1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe90456e033a49b8d6841ac98178efb46b0966a4fae2bc656b4665d568054a832. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b6059378-4765-48f6-a166-6d9fff37eaae.json and https://artists.proofprofile.net/proofs/artist/b6059378-4765-48f6-a166-6d9fff37eaae.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25456f078539056ba98018b69b451613fb7f00787ae03737a108e0ef1312b5fd. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL4YD2300152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa476c887dff09487a18b4c405a2942f09c3f362358fc984c4801ade548ca0756. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL4YD2300163.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc612239166d53cc6300b2cacde03304287db6c419136699010cd74a3e975f701. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL4YD2300003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e40334efffdd55c7a6e5ab833011d30861243b93985a507af3cb6782f714694. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL4YD2200236.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b11718fb5af6090aa5268a3f03f7031b68775c0406bd46fa5ba02ef1570f89e. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL4YD2300014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb0dde1bd3ee80dae9f204498de86f0bd8fc77dbb639e47f31b2576804e3c7e8. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL4YD2200239.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0d8c84fc29ce4c720d4152b70dce9f4f7fae419b2f16f1f30a316af26f9c5a4. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL4YD2200199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0df2b3505beb4aa51ad50c4f32da75fc432aef7b967251b6128f0783c472ec0b. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL4YD2200204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecc7416813b433f55b9016a2ff0c568797040bbc2cdc943d044c1e37e029d84b. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL4YD2200111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x547c8308ac24903c4bcb4da25cfe4f5fa098f47733be3078bedcf61d08bebbaf. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL4YD2200151.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c05aae6be0fdc84524120e29fcc2ec8844165f0fab54563b04601e5b19b2db8. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL4YD2200089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec604468d6e17c4e5bc8523a73e82bc7a8ab31674e37f0a6f0f6db17c4c67ef6. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL4YD2200094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02b5295229fe3cd7eccd7a17d01e7116f6877af944018e083d5eaa43ef20459f. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL4YD2200105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa39229cbb7fb8fc5a7eace008f266acae1f8401d03b4a000b19da7d84210f401. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL4YD2200142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5a4795907851ebbf7e874cefb70d03d2bb55f30e434603e1b05894ad43bcc47. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL4YD2200095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23f8a6af78ade9c5ecd46e787d27f24da67de8fb75586e604a7117baf3a18738. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL4YD2200050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd264719e0632ac8fb3be48398fd2cc8efccf97beec90e5b42442ebe123241d90. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL4YD2200003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf177689b6ccae19fe00d090f7063c308609107832ff8cbcd1a0f5713936ece0b. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL4YD2200066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9be80b0ee2fa08f79ce9eeec8bff7355cff3c41d8f3140fd5fb56c3e316359da. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL4YD2100047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd6054958b17322c32f315d90c30ba6bb856883346d02ace777ebf3d4ace0413. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL4YD2100373.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8071f2e40ed0bcb07a361eceef094828b87289c4d937002ffc7fbbb818c15448. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL4YD2100384.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26912dacda6c948f3169c03bf505de1cf7d46b2fa352e677d37682cdb86a9d8e. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKZGC2306571.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e3e0a65430234f98841e154e79d4e05f4a24075ff594261663c8ad635b8cda1. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKZGC2306572.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66d8a1b373e908d8adf1915b65fdc698a8b666c34b60f7f7fd242ab8483335f6. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKZGC2306573.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5ceedfc55b0a033d0c52e7f47955b5d6a70ddd66ab758e7350b8cd5a1e88db5. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKZGC2306574.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20aa82d9a357cb92568f5b583f440c474b3a5f51000df7e9780ca6e1daa0364f. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKZGC2306575.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62f26d547cbeb03e38dd8548c651029829bd7525b96730bc6a08f51cc31d445b. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKZGC2306576.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x620d5c1b21a9ecfb2c1b89405c61af05f47cdd5acaa36bc2c0181840942a4181. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKZGC2306577.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbad3fc6fcfb6fe9ecf8f9567a1397e5fba1849f5cab57de2fb40e090417033ea. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLV62100865.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c4e349bb15cc85fd0ca5c0e6aeda06aced8041ff973204031cdd6a7151c1fa8. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLV62100866.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb32f02b5aace457c6d04baf9c424288e9a3bea0fd1542139b32055d30d6cd1a. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLV62100867.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee38683b9d6eb0987cea6f29a83cc9a55912eb25ffc23f707d94bd4c3be7f5cd. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLV62100868.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b40b7d742dbf737b2a00c6b9bd3f295946ef88bd21591f3f106435d18ce4d5a. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLV62100869.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e47a8866bbe43cb6253eefc90ba0aab53a4d6849458823bb729f6db116dd0fc. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLV62100870.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6aa1908155de826350267fc16e85eecdc7dad1c056ba9932fc6cadc959f98835. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLV62100871.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98b484be0efeb0f829a2e65e5f51c00c74aec9604ec6e51097c6b1f42f4e8664. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLV62100872.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15e987f61a36265788a61f1c173e91724e12cae4a12ffbd1e600d9749008f967. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLV62100873.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf0aa75c3051582eafe8974e784897ed8487c5c7bea57743e846cbfffdc796ac. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2144241.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ead1166cadd533ef903d6ff99c6e45634130909d4b1daff3dd7793e56f3d419. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2144242.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x193142f9cb3a980cfdbd86f6be1366b6fa4363de2e4ef4089a32f81cf07440bc. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2144243.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fe45eefdae76fa5f4abc881a0ee98b701e0da638dbe31ec95bb3132c13c6012. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2144244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb6a5695cff0d8f10fa2ddff6fdc979470a30b9991b1d4354212d5b26be44775. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2144245.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9358c4e68d9ee7dc1a87d578b3f8c1b7cde94761ded72107e34d3dc9b06b1ec. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2144246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58fa093a209365d4374c447404edd61a4c4ec18d5804b356a233d767f5e10878. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2144247.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2e89ed7066cffc8d3ccbe40a3b29c40fae8aceccebcd90ff2474b805c59f917. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2144248.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf16a3dcb985ecc53c7f4c329c902a2ab11eac8dba37d22ac1e95337da1920f02. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2144249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba7ab2fefce33ca510341f6dd0a3577dab81be7112088544a5175ae2f6b246b2. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2144250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9590618343554d9ae511e303f280c807f525216e31d00b9aab9db704032ebbd2. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2144251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf22d9420351ed88647057a8ba8deb3df88a6e6a167fad9e342d5407471769214. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2144252.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ca072fecc640b78701262ad5f553a42cac455cbd65abec7cccb9f68b21e8b80. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2144253.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa79729fcd946c11aebbe97e4419a1ae89ac58fae47d928f4e8a3b450d1d191de. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2144254.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1174803f27e5e168677b345537cf5cb5332a3f882cf29c6a19f3eaf6b3a1f080. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2144255.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc63f98baa597f8915d1f0195491e2cbc925d8454b7d04478ca5ab13e0ece45e. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2144256.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x427a4be8b225936b065e76ed8d13f2154f4a44ffaab9459aaf9160b273008059. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2144257.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafe5ffc1d575cedbb116c2e68c09ff1d1a6f9ebe7409788d5e8fc804ee14d759. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2144258.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcba0fbfccdd6a6f2a3cb82204d5a708a2fc8b0b170395084999c90d1c2feb7e. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2144259.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4ad9d9a444123b9b391271cabea841ebcd942409d082653d226afea7a1a68bf. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2144260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f3f5f38a731003306757e78720358d6a36158f391185b6bf51d1e1c4c87dba9. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2144261.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39c9ba50db4e1c211de9d9fdfbce1c75c42d6bfc7c5807f0c768c7f61b6b77a9. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2144262.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe474b01738321e95bc0b529188d5367062be2643c61ca16852c85febb8158b4e. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2144263.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7863f68cc79168ddf2b778f029e49b703d883118204b3bd976e5627c515f2aea. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2144264.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x217d1361f931743372279cda5d04f7a0b26f1c5f2df750e961a095c52f86fd8c. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2144265.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcde9adf864f132250ba2f6415ada7208aeefce94b3428ef0e33b8c4a6f6243d7. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2215548.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23347a1b51aad8f56ac6be509731d0b227c75c91faf1c7dcf4b94e70f416c413. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2215549.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14c518c0b1ad28ac5a03500e40312349c11e11c9e5f91c5bb1399e906d85ef02. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2215550.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f047ffbf514c7b80f35fd7eb31e65597cae4a87482623a8a140c331e70fec96. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2215551.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2a5280e39cb346ecd491c0d61c2d32b8da36ab1ff44dcd5eb1baeb6c20209dc. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2215552.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e4db846f03161b6713bcaa6ac1d2afe6fa0ecae031e18bdcd547e36829cfd28. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2215553.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x557920c23317810b6d0cb2acc9eff28737ab57141b1290d7755176183b3c9eff. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2215554.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbca3c5e6fc5c2238263fc74e43dbd4a25445be9b9c5d1e5bf835125746054ffc. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2215555.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0a54103c5bea386504779474978f8edc3000bc65c04a6f0d0367e0a6544d67c. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2192479.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8daf4685f9e506727626f32b7c15e80bb05f1ba371be6f6af45dbed94b2de74. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2192481.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6ad71802c1e6a77335f2264aa2c32a4a1e59413cbf19db1d36174edeb77781e. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2192482.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe00bcb6c0907e1118ddcb9b683c75a8e20cbbfacac543342499e7ea4a3789cf2. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2192483.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfe03ac99b2327c9b929fc337db31689466c9f2ef2e7b03ff931c40d18bcc417. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2192477.
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfabe43763878ccb27f581ead3ad20d275f259059824b014f96542594e37ede7e. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ7K2476366.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6055cb3e51123773500085f58156ba9eefc2fcc22b408f7826ef45a7006ea8be. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6F2477344.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ffea210826b109d1d47919c133d6fd5df93a1a1bb1a542680875af4cbc644e9. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEQ022271907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02f0576741ef02b466ac60a53942e670e95b67136bab7c6bb8993a02df539305. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYX2210369.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89a79294c9ac3a72c2d225382cfd82c324ae97a6e5ba26a5e73212511711e7be. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL4YD2100242.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8042fbde4e83a662af9cb629ea6db6096932ff1609abf9d3e0b05cfbcb3a2088. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2166061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8763634eaa531dc6ac281ce81191d23845211e1be5aca895a62be867ce7b3e90. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2166062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee8ec8fd4830cc03ac7fc680f95d816b4ee6dab00c40f108059195bb11d56af8. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2166063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3401b830beb7da46b4fa370a42a0e957892b4014d026262a8b7d893fe6f18c6a. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2166064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c1c0ead8919888efd3cde7e23e20b76bc13da48c651bad2688522bb56324bca. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2166065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44e2faeb452b0deafe730497e4e316c05b31c160b48e994c589330732c45e8b3. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN62178410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc45bdbae687272549b632596eb1a00263f1ac881e96df1218976395d0380ec22. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL4YD2100023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e4986268b6e3a8be4c8a331a155e6197c50a678ea8974cf13a3ea27edf1e95a. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2131348.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5763c838aa50c64258c5f265d3ca2480ed98e8ee4a343b7e9054807b7ede572a. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2131349.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6292fc1b6db27dee3eec8372ad8175098202f82d0c2881580fc19f43b2e1f2c. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2131350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe33b3e4b7fdfde4dbeb7c69366c5ea783eef1e49aac84c1e4aaf6c06b3d0e5f5. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2131351.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fc092be9f8f4d2c6120376406e95077a1a8760580a0184bb9e54b4c7746db64. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2131352.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ce9741415a478509cf9a525d81a494131cbcb52be81b50097b49e00ab1ce3c7. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2131353.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cc017f3f48092be0aeae3208617887f7ad5b014a018a530ee053cdc8c4a16e7. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLRD52018592.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0534724e0b1693b1d0f2191513cfdf75086bcc8f23b0506f0e262a69766be3e5. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USANG2154588.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50344e89dec6b3d8b51e4bfdc35504af91cd7f5dfa3e6ab76aa69e7ead93e29d. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFG2010353.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25b091a2069051718dd4714a3dcbc9eabaedf2f1b8b6e6769bcbf5eb44e19bef. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USANG2107806.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x774e7beed606db8745d2d192db09eaafcedec85f2b94548b36c349edb9764214. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFD2095730.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcff0e67605959b6d962608cabc184eb1c2e1e205bc8189af30aa87df83d15333. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFD2014543.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11e74f55a3d062682f89c8b782f3e613b54e2eb19184d00c4b3c4d75b8135a87. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF2035395.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x408ab02d4e841907da1c73833e6b64842f0b8a8ae9265ef226e33b04b800d451. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN42002777.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2b6a22646bd429f9ceeb4efb33cef8abfbb0893efe8b66e694f9c3136fad684. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN42000596.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b9deef818af56c6238344dfd2d76354316bf78e19dfd627d6d57de27568d63c. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN32099639.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47caaced74d8fc0bcd6ffb2bd8b0e8d8d54cdd58a585ce28d552065a58d7e4f0. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES82079348.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf175e2bf6cd115ffd109970d1558b8fe9bd439b707ff8ae073ae28d16d52f9f2. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES82077404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ed89629c362764ed7fdb88b421df1156fa9baf8196c8a5afacd81df262dadee. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLV62122966.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1b75c856fd6d680897f87d8eb24a1dc0885c1e29d335c872f076b7d055a064a. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLV62122967.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6429bd723f4e391fb37f093954cc0dba1f30edacbc982c109693526c9632121f. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLV62122968.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9013278e5b22fa334c0f8858e297b016abaf6b0d5bf3bb7442fd9c573f9d9ac. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLV62122969.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbc658fe9d7ef5ebbd7c26b1b3efa600cc81dae63d9cd42362514fe722a83ddb. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLV62122970.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d003e0093e67826621bfd9a13b6c16d16dc9cf9ac004f34a0fc86755fa31934. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLV62122971.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe83a4d4b33409d25bce710550af25202f948abc8f431f1dfcc432e600515d0f0. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLV62122972.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3861d6bf3bc3dd540701180079c5bcc12ceac35a25a64d3e7245bac0b6a519cf. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLV62122973.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a015f14e9f4e0201a106bd957e46597080f9e455621cf09ccb11b8c8153a310. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLV62122974.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4163a029a63f2b1a12cdc4d82f6dc1b12049e459354ae06e9647a0a629c8ac43. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLV62122975.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc28a06a5d91d741baca4cf79c083f9a779f15e1cb9b3f8755e7c4a2adadd199. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLV62122976.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11775e2c84a527a9a5582d40725b6e2c1140e10bf2c9f5e82d3141828d726b9a. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLV62122977.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e881d64abe7b215e960b611f83d3ebf4a4ea9fbac02a767c049282c4de44e5c. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLV62132629.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x042cc51b87a2c24420dbfe794274e30ab4193d94a2053a97a722e81cd60af46d. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLV62132630.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabe26dd19afd69c862697f234d4e5653696d0c9ad5ce35e4a1fd1cb5e5154acb. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLV62132631.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a5d7ce73d7a37992baa5fccba13b6668e914416dba33c9eca7f5609ac6bd998. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLV62132632.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf93a9e4f32f5e3467e7b8eff7ac346ac742ea92160c33131b947acad40f4af1a. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLV62132633.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca26023bfac3d4027d8d1fb93fbd7be219c6515af44c36842f1c141db181a83e. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71007778.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed6b1850d74b144c8b2022a87be58e35a9db0e6ac12a75ff3d9aa7a2282424bd. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ROMAN1200003.
Safe And Sound - Tommie Sunshine & Live City Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1552262e7cefbf374a4ac145cb987fbf3e65277627bd7d2e94ea0416ad0a19a5. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCA21300531.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fc2c03911cf082706f4363ab228797ec5ea5592d0042f43842061cd440e6906. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W11719161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcf57a4da2acb65d76e3c136cfe22dcb6dbbea50b1d853a2f73267950743bbc0. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUEI10800009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3aa1597b19b0c5eb40e767763b8e1f5b1a49d8f5cdf384a46873f0ec3d4a0a92. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATUM42100219.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6df92b545fbf0651a8a481770748ee19c36dc611f3e3834ef415d672a4d730a. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATUM42100211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17f8b046b35c0640a663884bf3f3d9a9c6b4cb15d9b44dc30700cf3f04ccdbfd. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATUM42100221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5534bafea333a535b31e8474485cf3cf568853693301e9de74eac317448b643f. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATUM42100198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1df8308618d663e5c014e71e04a23c830e53055c9202c826a442a5ee4ccafffb. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATUM42100217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c4997654a60edfb9acb4d1f249d735b88f3401e8142a801df3c677396d31581. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATUM42100220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x032e1b791564255e4162a9fd33ae9a55ba90770e30a21bd2eb7399568685f7cb. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATUM42100172.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb99f6776613cabb1b027f74c67249e213b7457b1abf44afe1d3013623565567f. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATUM42100205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d122e06b99a21ad2cb79a868bb4b91d27ce729265c69445c91d728f3a9e4d25. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATUM42100210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb67c6258b1a9ea4fc0f896edf840c7d0da811b0a96ca0582a0126654ab3bd0a. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATUM42100200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a705f68101801490722a50fb68a779e05265c6a69c75118a657e99222d98018. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATUM42100213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6d445e7f53deddeba05d6efa9beea26b13b3343b300c96d70ee002a165ce033. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATUM42100204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc26a0970587231d0d72e127f715c7232a27f63950f31f7f4c7243096788d7e65. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATUM42100216.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47681cc94145e1f68b37063f73741ff523ab4b1c11f61c839ef64bbaa6896426. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATUM42100223.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x225035e6fb06b8aa5870ed6571245aea2f4c5c65416fb61050e1776850956289. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATUM42100202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1728d1df7c065230525fff6e53e414b84aa025b2a61d5ef776359971c27013cc. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRR642200853.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2df884119d8f46ae226d3c4c809b8b50f34aaa3d9811f66fe0668b1c2f9c75c6. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRR642200854.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e9d70a4d17c556b84722df9986efe3c8fe700d3550305a8b04a91d762cb6783. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRR642200856.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70797906dba22f140f223a06fbca4cc00e1a676f3379b960e84b984d8255f5d3. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRR642200858.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51c5914e52b68966518fa45f709242565147e2d84da4126a3798efd87343ad39. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRR642200860.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1db15a9f6ac0303f806c67a261532a5f68253b74b466efc9c83aacb0bf0313d0. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRR642200861.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf88319284fd25fa3687ecccf1afbc730e3ecf6cc16699489f64cb9ff3ee12d23. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USANG2203017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3656f2e7a3141b145672bfa410d95325b6cc2a8453b2b0abe129b502d3b21225. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USANG2203018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51251fc55700fa1527d2b5148a9e0a99bb819774f7640b4a033d1cdc15d1f7c4. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USANG2203019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddc8ac9d7306d1799ca1cd8a5d3df93f80effeca5493347adb493fb9c59b448c. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2204515.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42387bf9c6957cbf2e3f94c3b86320707a2540355293c3838a131a1e877c5866. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2204509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42387bf9c6957cbf2e3f94c3b86320707a2540355293c3838a131a1e877c5866. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-21T20:58:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2204509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddc8ac9d7306d1799ca1cd8a5d3df93f80effeca5493347adb493fb9c59b448c. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2204515.