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 0x1bed84c69efad68f3c941c2f702f17a36c24b2cc0e4a7cc281d03b06114ed968. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d8a30646-90a8-4971-a45b-cc90bc616c82.json and https://artists.proofprofile.net/proofs/artist/d8a30646-90a8-4971-a45b-cc90bc616c82.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Catapult / Reshuffle / Transition / Decompression
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 0xc023c5b0ab4d1fd5a1d705e2e6f56655e742d64fb917214a2718ffb86f800c8a. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/GBAGN0100010.
Wasteground / Deviation / Kingdom / Mirror Image
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7c6812c2045ebd7913a0ce1a02ed444d2f66e08705b0a1ac4db5a04c91a2cee. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/GBAGN0300294.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52ce84cb901f2cfee1c8db7c7e7b8447ec5f49db8bd59d9d83cbe92cd4183e13. Chain 2 (Bitcoin): anchored in block 956841 (2026-07-05T22:14:35Z), 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/GBAGN0400446.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a8fe898c0b309a1a3abdfb006bd28bf5f6518daa85a0b4e60dc75dbfe86ec0f. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/GBAGN0500448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bbca2725037386a3c0844d621e6a88470710791872576a7f690ba017d810e47. Chain 2 (Bitcoin): anchored in block 958501 (2026-07-18T05:33:04Z), 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/GBAGN0500454.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6414384168ddcc920d55705e389f08842e4266723b7eb6678a80569341ddf45. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/GBAGN0500449.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46ec925c1549cddfb9708e4c26038feba505af327037ebe077d22c887286d768. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/GBAGN0500450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0284a3a9a427c23e8207584f06a31ddd6fd780d0bbac80b141a239258c81a3e5. Chain 2 (Bitcoin): anchored in block 957064 (2026-07-07T16:43:08Z), 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/GBAGN0410434.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7d29e2d8e48ce553ae1077e386a8bbd03f39ed6acba8405b30935f8a53b4210. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-22T01:18:29Z), 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/GBAGN0410436.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b0343ca3cc14c3bd575d92402124fd9d7941ba7cff21249f7b5c7a1ee7a2d66. 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/GBAGN0410432.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x418c405266516120e71990285061ed7ec2a4b7691e473a186406afd39b4aa319. 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/GBAGN0510475.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59fc6002e771bac97300e536ab3067e9ee85431473c0d3ba08d597a4893459f4. 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/GBAGN0510452.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33d9fe08f7a33400f7ffcfe741acab7f466d16de849879024b98e505a72dfb0d. 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/GBAGN0410439.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x769b1802e862a7e8eb9fea4636cede257fae6a1f8ed157db98fa50d969bc4777. 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/GBAGN0410438.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdce710bc4022db3f23aaf6921cbe6da94dfc23c7e00824f7ee4ba6c49e7a12f6. 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/GBAGN0410437.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55f1352f562762e975d4cfc5fe42b22a56ad9fcc12f307d3ba8ea041ca5dbef3. 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/GBAGN0410435.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x816b5e285b40c5ec94a5c6c72ba0afb37f2efeaae41f267145b0a22251a09269. 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/GBAGN0410441.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd035b7b84c5c90291013d8cc7ab6b1483cfd52c82c2afffccc5f8f5821176eda. 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/GBAGN0410446.
Are You Ready? (Hive & Gridlok Remix) - Mixed
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3b09ff07b21cc043b53652f1ec2d1168155ef71814d0a47f0782c7b2a635314. 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/GBAGN0410447.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd42a4ff2c54dba39cce5a1ab7970a2dfd840af04319b4975c267a58f2bc9e871. 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/GBAGN0510453.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad4f553f692658a7e1b53b66d3315d1311675bf8e7525b07fa000ee1150fe22b. 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/GBAGN0410428.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08e997e64bd4098c4029f72fc290731aab0b5d1f0f668f78428b381d3f1a9997. 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/GBAGN0510480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7602c5431c9e9c0f7ce14c8ee7b7ee1791bfad1d3c5dd3218c5c54cca451c42. Chain 2 (Bitcoin): anchored in block 960179 (2026-07-30T00:39:11Z), 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/GBAGN0510450.
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 0xce6b76314286866e04b92f408f0b62f371ca924f7443f44281c5222ff54bdb0f. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), 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/GBAGN0510455.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89dc874e7dd95e1034468f22acb734d83830856e3a28f82fd20818e5f2baa693. Chain 2 (Bitcoin): anchored in block 960225 (2026-07-30T08:04:30Z), 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/GBAGN0510448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe09cbb6f7d734e4ca4f4af8dbf4dfcf7736c0493b5bc176aa34207b32b16c270. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), 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/GBAGN0410424.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25b42672a1dd6f429a94e7847a4a5aa77ab0a07082e8410bb9e6840a11a5e95f. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), 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/GBAGN0510449.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7512c72657c6d7ea805a9019aa1bc4c15ac04259d8d3b5c759d31d354504d8c. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/GBAGN0410423.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2e2b99fce500fc6163a60f319900d5998c9fe9cc7fb03065432416b912e45a3. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), 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/GBAGN0510451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee72e4195a4f857090a7d4b60ef1759c974a517280d1f79309422eee02563f7f. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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/GBAGN0510454.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5adda70e7bcc87228226b8f7c15dc158e086c9296ec3edc152e252d132dc236f. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/GBAGN0410412.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4eeb2744bd6816c64ce4d94cd9cac6c7245287599f29297ea3f40a8acfc1bde4. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/GBBZH1291503.
We Become One - feat. Foreign Beggars & DJ Craze
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8b06f57ce3140d13d10716c5fb35a4c3eb4725771641427c0f211596222a03b. Chain 2 (Bitcoin): anchored in block 957867 (2026-07-13T14:55:20Z), 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/GBBZH1291504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x624f8fc706ef8dcd0dd98621d9d43f846d33d9f279546289e13687fba5779cdc. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/GBBZH1291507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b1e44df6b59bf873eb77c7a66fdf3e982f9f82e08e7f028df9c648a3488d4cc. Chain 2 (Bitcoin): anchored in block 958917 (2026-07-20T20:00:36Z), 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/GBBZH1291510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf56fa3b9310c9694a37ab3f126ee778fd98e00aff66a8b7979b9cf785447cfce. Chain 2 (Bitcoin): anchored in block 958985 (2026-07-21T10:52:04Z), 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/GBBZH1300129.
A Day That Never Comes / Snakes & Ladders
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa47ca9a1f377e3bcf317d42418408e805b9a2fff1c727a9cd593ecb316263a94. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/GBBZH1500002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31347f477e536349b45f9085c946a53937479387815bcf5385d8fd5a614fc734. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), 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/GBBZH1500289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x223abbd726779c69070c6e2fcaf93e0c7a1c6b95493e9446d7afd44a4c610709. Chain 2 (Bitcoin): anchored in block 957872 (2026-07-13T15:39:45Z), 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/GBBZH1500291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fb7bd0c3422ef3342511e8389ae7c2a0106a853f0e328bf24fd2067de2c86c6. Chain 2 (Bitcoin): anchored in block 959058 (2026-07-21T23:45:45Z), 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/GBBZH1500293.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79f89eb602d9bd726558260f269fc5a9e2b09a25f0b9afe3339002d264597fbf. Chain 2 (Bitcoin): anchored in block 958985 (2026-07-21T08:39:15Z), 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/GBBZH1500294.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x095198f5a26e56d88c22c09dcf1cac3ba6d81267d4f527062632caf9ab83e1c9. Chain 2 (Bitcoin): anchored in block 958121 (2026-07-15T08:02:12Z), 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/GBBZH1500298.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62e108e33795c3498b0ee2fd24f45bf1faf44163654f37f99564e4866039d384. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/GBBZH1500302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5112a5554aa8f0a1db38dbcd09e45a01bc676f2fcb0d881a7294bdff2ef21e26. Chain 2 (Bitcoin): anchored in block 958885 (2026-07-20T15:40:46Z), 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/GB5KW1703725.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71c64db5db6bfcc165d2cb8ac15a134514090585030be79bbf47705d2d9d9aa5. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/GBVPL2400003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d22920bcc34a00aac14c0d340bb228ef32f82c62ffef6cc4351d80e78f32bf3. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), 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/GBVPL2400048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2abdeb01d32558b8df03d3f7342b71d71de4b6e68029629768c57f7dc55ecde. Chain 2 (Bitcoin): anchored in block 957776 (2026-07-13T00:05:10Z), 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/GBXJH1000257.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61b0ce213b997639977e863472a070e51c1e9c02e28f4e949cf0e4a57633a310. 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/GBEXH1900224.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4428510091a53e0b452a13c5f255fc57bbe6dc6ebe83be0afe624b39b9f9c76. Chain 2 (Bitcoin): anchored in block 960513 (2026-08-01T04:52:22Z), 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/GB5KW2105125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb48c42cf8daf4e15d188f62aae6596fc68c30ef263f38c19bf4d2f89fdab3f90. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), 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/QM6N21447643.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3988e455a321e4dfd469b89a4c31f5e178fa3a27bf402d2d3e7fdd478d25797. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), 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/GBQXF0800017.