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 0x2b370edc1022e4717c052b5b4d938c580fc73a319ee85942582d99fdb12360ab. 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/832eb805-3dd7-4a45-9f3e-423a464f2596.json and https://artists.proofprofile.net/proofs/artist/832eb805-3dd7-4a45-9f3e-423a464f2596.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 0x558ce5edf57f260c4324d9149824005933b857baed208266f14a3994f0533af5. 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/CH7812233042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb17adecbd14712e927a7b6d3087cc724d5f8e4c79915e1fc9e6f90a03e733f00. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), 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/CH7812233039.
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 0x567c0a6b8e1ea00a080e086a508e395d4bd6668695c0243d56222479e03e1ea5. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/CH7812233041.
Bill Gates Vs. dini Muater Instrumentals
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0347c2485f5b6c5676aa1b9f2bf1f1a96a47a4d184ae319369ff4075ec2d03e0. 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/CH1081800182.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3dec8cafc86df5df4a7667750709117c676b615a3a78c8c0f687f1c83419662. 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/CH1081800189.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97e32f66ddcf4f8aaaa47e4876ef30415760b84eac780baf3c74bc0c313a5356. 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/CH1081800190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30048174bdaa21dc9ae2edeb54ed797f9068333624ab7bf1a1b013ac8a400672. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/CH1081800180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb864fd6bf34e519a492259b795ad261a23f7837b9c85b4a34a0b69f6c4cee04a. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), 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/CH1081800185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff9743bac9ceabe739988190434ab4862a223ba4931696308d565b0e23bc72c3. 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/CH7811816846.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda5097a5abcfcce907f2488219108739776cce2669b9984824c0665d6e72c5f0. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/CH7811816847.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7154db07715b31d8170a4dcf9855e320218297fcb37834d00e484867a31bd98. 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/CH7811816853.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f32946c8b5140560d3049f7a7236247d717a395f27675eaad39b5a1364d23ce. Chain 2 (Bitcoin): anchored in block 957820 (2026-07-13T07:54:01Z), 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/CH7811816858.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c9b37ac8a980e9045567e56545033ba25a4b1d2b7173f0bb3f4d3ee4401e7a9. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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/CH7811816857.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2681e4b76ee58f4e99cac2280c93426308c48b0caf326b5a9c4968f8e25a126. 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/CH7811714149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5acba3f8bec3f91ee4d330974d2e5910440a7e11eb8bbe136734fc418ecfe58. 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/CH7811714151.
Droga, Sex, Gwalt, Rap Part 2 (feat. Sido)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b5a86a7a15c93db7c01056ad873ec77ba595b8369c950b4d34033795dc141df. 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/CH7811714152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa01c4f11fb8eba34a55011a9d9b2c5bd6825cd9dab36c4836f493ff457147b34. 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/CH7811714154.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd50574a740944c0210831b4a621e06f2f90375d088b1aae65ad2658771834b4. 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/CH7811714155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd18bc96a0fffa449340bbc7f0befdba6fca65bca2b326bc3d0f38d0317891e35. 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/CH7811714158.
Boom (feat. Ali de Bengali, Baze & Orange)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3281d715d619fba97281c0fb0120a75fc5574f7d8b22d6b4cbada92a5cc450cb. 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/CH7811714161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb88f6026f5b3502cb542c2a2b9451ce77d9d805b117c75410ba7e333bd9ff2d1. Chain 2 (Bitcoin): anchored in block 960376 (2026-07-31T09:09:19Z), 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/CH7811714148.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad774d605f37a89b84750b0f836f8faba7bcf85308c82d0869c6c076882d6a44. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/CH7811714156.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a4dc3d371b17b5c6160c13455eaa8f38be6ea3227d92e9b7aa6fa1b5a4368ca. 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/CH7811714157.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa054968ee521107a7c9eed8a245cccbf3c4bbe5b70885815ee84836ed1d44868. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), 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/CH7811714159.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7fc2cca1eac63ea3c108ff4806071085867717b3c1de195db345cdfe05ead3b. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/CH7811714163.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x438935d08fba8c426cf50fff176946fe51860d614945e5b87594d34d583e0c13. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/CH7811714164.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75da6000a59bd2af2f415d6841275781efa13777b1bad7ba773169f57770c2a8. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), 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/CH7811714166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59a4ac78b824eff5717e263897221bcf4801c3df74e51be169754df47aa52718. 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/CH7811714168.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x685d83f5d9befca9382d95019e0a28d0bb1c5a0f59d31247a29f7a72a15503a6. 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/CH7811714169.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39c10f29e2214db6a86257cf60d894ea9892a37e0ec54eb8e5c84041a567bd71. 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/CH7811710799.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe083199c4e6a9fc0ddc86555dbb85a39eb652908d439947e8596ce89d2f79a9. 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/CH7811710800.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5690d7a21412a311a644fcbf1697e6f9cbfc3b5c255c29ff008c10eb2ba933cb. 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/CH7811710801.
Jeda Tag (feat. Stress, Cigi & Meleni Smith)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33ecae7aae1101f344eeedae4cfef7539abd9de34c3cb93243d0a40ac6747934. 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/CH7811710805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77d4c4aaec9a11bd9ad1ed1e1cc6dfb7cbc3f3a527d8885d73d2db5c13a68a9a. 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/CH7811710807.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28efd9af2e17053ce1cdd843c65d2bcbed4071d6f781ea617d900205be0a9aed. 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/CH7811710808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe3b9a622da74b237417860ad9b05a0d256615f83fc485ea292937823e8c4aa9. 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/CH7811710810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e9a35b98b1595b5de1a30284cef64e3925a8061f62b948a2e2c710ef8d04c47. 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/CH7811710816.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe523e5bc7d9d11a4d682338243b2f61c14a616dc650826f3102c16c815d4ac3d. 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/CH7811710802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b8ce44b8369d5a1544f777c62437802f523a197e57b3c3dcaeb7e33a4999a39. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/CH7811710803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a699b421de6d42d4b9b453c8d9a9050ca3ba99c25471044fdad4e42f8308418. Chain 2 (Bitcoin): anchored in block 960340 (2026-07-31T03:15:04Z), 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/CH7811710804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x205ff9ad5756f2b77b199460b5be3d6bce4797bb877cd938a2c632a5fa29c43a. Chain 2 (Bitcoin): anchored in block 960379 (2026-07-31T09:25:34Z), 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/CH7811710811.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56c451b107abac0b9e328b6a047903ec29d6d94f0d22076d29762d9dd6f9000e. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/CH7811710814.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x763dc07bc7316f280100c6810b0a5d4e7c2b3542f3f5382610329d900993af7b. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), 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/CH7811710820.
Gimma & Gerard Sind Toni Tell (Bonus Track Edition)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ea1eec0c0a12d141b376c9843f32ec18ed241c205e118f22637305648eee128. 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/CH0830900018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58e0ae058f52d937d8a0c767f591d622bced324e7a19ee838e99bbebfb13656a. 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/CH0830900019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bacffc5c268ef73166ae830df024bca68bbe2bf2429f1ead7df02d3fd58018e. 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/CH0830900020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e9f4103295a5e05e018cd90390722f4ff1ba32680bebba597c09c7eb5cccf98. 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/CH0830900021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcb95286cb0fb0cbde00de1057bf5845f888b5023774a35545f713ac2d8c0abc. 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/CH0830900022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5a308fe3c07afa855029c35a9d9f2f0139376fef11f5514db3886e5207dba4f. 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/CH0830900023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72c4471a5204415259926921c094eea3c828714ff12006267d318b5be7aacbfa. 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/CH0830900024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0662c74a03166b47a6423ecb48092a4f551b63f30de6a754c4410d02652b6776. 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/CH0830900025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39eecffc53aa39c8b0f57ace9f3779f11f9baacf4b5f7b12f97b7fdac27bae54. 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/CH0830900027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b4d614420ad9d7de54a93ad473232c4c0b13eb65baf30c88ab52da2c0ee5616. 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/CH0830900028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff731d4f51be58c06410e97e299d5e2e3412437e15342aa77c348bac01214f59. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), 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/CH0830900017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01ed09bdb961cdde8d0bb6130b9fdf1a654b7a885b97225978c42cbec98c7fb3. 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/CH7812409263.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b8ec6a725ad942e339d8792fe7d18caef5352368df87f997f9c534b9616cc76. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/CH7812347499.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17f7d3cf439a080a0f43b9888477ee72014448e68a3495213371e98b61ced4af. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), 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/CH7812347500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffa0d44b4c6c77ba9a8a43e2c720fb3df555231cda082f90fc54d21c4cc7d45e. 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/CH7812191873.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd88d2e5f25a0310b980cf17b3afe9d8ca4d6d34a5cb3e1d1852dc6058eb582a. 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/CH7812191874.