Gorguts is a Canadian death metal band formed near Sherbrooke, Quebec, in 1989. The band has gone through various membership changes since its inception; its only constant member has been guitarist-vo
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 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 0x0cf2cbc4bf765281ebf0e413d9dd104d045464f2951e13798b9010675c7c9822. 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/5885f24a-135d-43e6-ab76-689c2a3e1f57.json and https://artists.proofprofile.net/proofs/artist/5885f24a-135d-43e6-ab76-689c2a3e1f57.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 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 0x3a6739147326cd51d3ba98c58c2ae7f355a3cf667b9eeeae8706df9a3ece810a. 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/FR33T1331101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb13a18a1ff3879c67b1de96ffb372d202815e9cd9fac37af1a1ca5726ca36e00. 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/FR33T1331102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48834ce9d3cf07df5b2fa88d157d15da039819a075d88e7c973cd2d2bf9c8b17. 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/FR33T1331103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb27bff13d3b445d6d23a87ba8da891f4d44d099038534ed1682aadfeb6451a67. 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/FR33T1331104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23690796fbfb2ce1985d686923df0f21425d5ec01635b71b298a6e0cfb4606ee. 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/FR33T1331105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ece3ac8894f249ff1de12feb6b87e13cd44e6485acd4def3473a7348cb401a8. 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/FR33T1331106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80e5f4e35a95b1b7dc17fde6ddf9e5587e1771cc1b70cfe901d03f96a9c15da8. 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/FR33T1331107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5d26804097349437a59fbd584ef537ce32b832ae0cf0e2409a182170a5533fd. 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/FR33T1331108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37961f75d07e2d3b2fc8f6fed6a0bfbdfb522803ae3f24875ac355526c96a8d4. 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/FR33T1331109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4de82818ed97ad8963e67fbf625a3278e8450a22370ce83d7014e0ba0956bb5b. 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/US4E41368501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32e9791f5f448f0d936e7d8dab9af7766353390cbf0b9874273ca21e75d44711. 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/US4E41368502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x248123de4d7fe98cb37f65f2cf91df31fcbd4e81584102dbeaaef1880d43ea6f. 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/US4E41368503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x956b8131b969bd798b59fe9a621c53b9cdaed3ecfe92483cdfa3fc30ef78b6de. 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/US4E41368504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x849c0127d8b7197ac28965bcab2e7f523f043763d949443d5346892dcecadd73. 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/US4E41368505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9328c8b630ac853605cba9e70b38ba510b23a125c6ba636eca3b6b32788eb35e. 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/US4E41368506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf569cb7505f8dad97f5d29b4a88d14320e29384291852dbf1a2c59ea6f04c8c. 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/US4E41368507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5568f97266d24e302450d33f5a7f96f2bf063f290af108e2899cf70b901e9917. 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/US4E41368508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8c4b1056a1feebd098457c7f0f4ae39cf3a31f4e9f95d49f41bd58aa1474926. 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/US4E41300501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9083cad159a8f83553d32aaffc92f25a2dec820c3de1edc1816daa0fc0072758. 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/US4E41300502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22ec8b793ae8a4e64cc3764b8ec01ef8355f6fcbab78becd7e646ebfcba812bb. 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/US4E41300503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x559e0b531c179649fb5ff2996066babbed32a672a6db6f794d9550a70d3f3bc8. 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/US4E41300504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x684bc61a4920afa6bbbcb6a6f799f0e1b7fcf026de5bf6e47425b57dffe4b4f6. 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/US4E41300505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05d27942d79f26472d6d73416396c7e89aea2f36819c5a8ede26fe65bfafe4a1. 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/US4E41300506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14411739f79442fa60d9173d82e9c335cbb2a004032ff0317e42f766d0ad5b1c. 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/US4E41300507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe4bdce53a3f9b039a0177650a24f3e6be1572ae6ffeac6bdac88076f8aa4ac4. 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/US4E41300508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc50989abede98182fff7135d52522d40bf011a2c798ff79a40a0177331f5754b. 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/US4E41300509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5d0552022a00a56de973fe19f36991d2b2703d0bbd6fc968008fa04c64c40b5. 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/US4E41300510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4567a32580a1536f97ac31a7b6d737ed7ca0d17342d565e94d87364dd8d25cc. 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/US4E41300511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b001f794978ddb417d47ab7e8c0a4c36c6bf3847c62b76c5d22bf39a6f965ef. 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/US4E41300512.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb443624f07bf3b79285533fd606dd7c28c172689fd6d01e9d83134e44a14002. 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/NLA329202270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcee0fefefeaddeaad89403a53d9246d8fe888a52802097e2e93b01c00d8089f7. 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/NLA329202280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc623ce7f2bfb7bec4916ac459a335ef909137bb45adbd42a6e7350a178688f81. 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/NLA329202290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2be2f502a5a3461fe3b5a4dd92aa5680c269f1c8d85bebf4a16a435e8aa9207. 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/NLA329202300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90e970670055295e7c74c48b0aac197463b0949eaf06c7cb2857f32107ff4a35. 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/NLA329202310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa346f803fb637ab3ddca8d0d51c9297479e67065ef2875fbaede191161bfa9e2. 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/NLA329202320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb461e9a346be21d8efd997ee6868f136a8e059afce6e67dee2c66680f438cd5. 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/NLA329202330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa67b12499553682f73bef3821ad713e79c1b3c3bb8ff2e76dbac89f8fe4b7691. 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/NLA329202340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7260f9869d8f43137d68c2bff21577944b3750b1133a1c033c57701392fdccc3. 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/NLA320420839.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x529a0c37ef907bb1a499334e84e6036ecffc87fb2f78a799bdc4a311dc83df98. 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/NLA329718122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbea32997d05e210c8888ab6e03a080b03439d37e6e05a392b693bda926ee608e. 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/NLA320420842.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3cb0d8228c96c4912d9a1cdc1ed22bea98c8632a4bf55cefdcf10a316ede273. 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/NLA320420841.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4230db58b31b7552f554d422150174c831d946a77436507846fc955bf4240347. 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/NLA320420846.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x791e2e6aeb01a91a780cfca2505b40ea37d74fec7034f059234f23ed2e89a3b3. 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/NLA320420840.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d29708e0b207dec9ee6c7ef2243fb4eb8a437fd530c684abcac11064b609d7c. 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/NLA320420847.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3c32ef9e206db0f9020095adab5f95bc3a269c8f5f344cd67d3598ac985071a. 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/NLA320420843.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef5f303e4a1ffd0fdaea5b3f0880e6b2b7ba6e6d8d1f5576d360233eeed84363. 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/NLA320420844.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdf4e74d61289db5b3427b06c999bf4f5712bcab876a87823d5468ed76719f4f. 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/NLA320420845.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc37dcce5a3c9b93a9ca96a70f1c906045b463933384e29e1be1e0d9c65d72a6. 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/FR33T1638601.