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 0xb1bcce5e79bdaf8cf22a61654796cfe811210a0a8dfdfecbb0455f317d7ffa33. 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/39b708db-e4ea-4817-aa1b-deec5af7bab7.json and https://artists.proofprofile.net/proofs/artist/39b708db-e4ea-4817-aa1b-deec5af7bab7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Body and Mind are out of Synch (after KFV)
A Nightmare on Semolina Street (Original Soundtrack)
Die Entführung der Prinzessin Maula (Original Motion Picture Soundtrack)
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 0xd77c9142247add3914fd5c69e6109e2fb9de184a533f7ad05e14484f35376099. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN82066856.
Die Maske von Hamburg (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dc04f62d7fb80883bef3064409b41f7f9d27f7b75677df16adf008d31e5a5e7. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/QZK6M2289077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fa00b3fdddb772f60202c78ff40ec2c7a64090ec7b8998f539da93c220e8b9c. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T11:47:22Z), 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/QZK6M2289080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7dee790071b28dc6e112ce3a73e375c9a9dd2db81edc813e3e432347cd757803. 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/QZK6M2289082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66bb9cde9d09d04b163a05387db608fd634b47a19787f10cec5e21eaa31a5206. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/QZK6M2289083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c9010ec1422b05e07dd6a4e3ef617220cbd4db6f1f715abd874b85c9ba9afcd. Chain 2 (Bitcoin): anchored in block 958631 (2026-07-19T00:50:09Z), 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/QZK6M2289085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a89a1aa229bec2efbb30f74d356d8914c14146f8213c58a2fe6ea982570b079. 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/QZK6M2289086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87084c1acfcf7b85da039f9ac08f55ce6a0cc87262c648811879245fa71ce806. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/QZK6M2289088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1aabe130b685fe9bf322a337589bfeb059f42037be8ba98f5c5482fc2ad95030. 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/QZK6M2289089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c36079f8619608fad0fe63a7893b74ee96cc2856ed6cf9fe38298d628435037. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/QZK6M2289090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc0abfb7fec93f8a72330d92e8171cf352a9bdd08e3a6f425121a0f93515d1a3. Chain 2 (Bitcoin): anchored in block 957546 (2026-07-11T09:35:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPLR2222691.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27e354b323721d5578048b3470817bf5371724f4126b593f8f8e0de5e531e145. Chain 2 (Bitcoin): anchored in block 958245 (2026-07-16T06:58:24Z), 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/QZPLR2222694.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26b3eb4182e670165a0c3fcd7dadf37458fed54218acbd000cfac89075fa3d82. Chain 2 (Bitcoin): anchored in block 958696 (2026-07-19T07:45:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ72394726.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6c1116229d98b5b62ed176de53768bb9f39477996136c059d89ef48e5774c20. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/QZHN72320425.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e2fd935284a8d97ce3be6ea374e470f481adda554f8b0c8eaea810cb604cb03. Chain 2 (Bitcoin): anchored in block 958594 (2026-07-18T18:05:01Z), 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/QZHN72320426.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02b25d7a6350bdd32d51527cbaf23174f1e4f133a5e09ff08ff510331ef3473f. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/QZHN72320427.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9803d3c39663f1c654c7d7e19b03b24a6c62f3ff51cf27f44d82f01d96b4acc2. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/QZMEM2376833.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde0bc1e1f1c735d9e9d0666f3ceb5ab2e08ac7ee06cd6aaebb1402530d6e53b4. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/QZMEM2376835.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6846a8e95569a97c14d46a3e4d4d63ec84036c0a668de841deb1da18c01f9b6. Chain 2 (Bitcoin): anchored in block 958913 (2026-07-20T19:50:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZRP42341682.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd90bfaa2e6e8253d82583254b8cb23e951223116709abba188562d0e953609f4. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZRP42341683.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfca15d317a439463724f278fecdf45592aefcd3537dccf0addc9a51cee9900cb. 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/QZRP42341684.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58016290ef315f9207ee04f551c29025569aef5b41ba436500e1ae600fe1fd0b. Chain 2 (Bitcoin): anchored in block 957546 (2026-07-11T09:35:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZRP42341685.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x168728b50d8c32d01d7f422578a4cf1f76efcdef3d0ff9fa571af3dae2a967ec. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZRP42341686.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43822e0c7e52db5c550317678aaca530d4812d94c956712ae06686d18d5ae022. Chain 2 (Bitcoin): anchored in block 958832 (2026-07-20T08:02:54Z), 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/QZRP52354678.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b8e9bca4c1ebc73cd04d1cec96aa0b534f2cd40163166ab7f500df4018ea346. Chain 2 (Bitcoin): anchored in block 958436 (2026-07-17T16:42:22Z), 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/QZTB32375919.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a341fc31d117c94b25eaec1e83f51f0086b4ade64f0079a96af9de74b430f93. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-03T04:03:57Z), 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/QZTB32375920.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cc39504ca938400363d321aa01975e92b98c2900b922102e27411ef5d1c62f3. Chain 2 (Bitcoin): anchored in block 958792 (2026-07-19T22:55:52Z), 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/QZTB32375921.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5233439c66257fb9fda675a078d5645990e384eac4e71ff6c763522346248ceb. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), 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/QZHN92442636.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc8086d06b43a5b259b1b00d996110c78cccab5354c9c09ba95d5916561427eb. Chain 2 (Bitcoin): anchored in block 958484 (2026-07-18T03:34:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN92442637.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe00420030e3b4b9aad379c2962e7ef60a9381e3e363f0b61ca2211e72101f54e. 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/QZMEQ2456220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x012c17fa1eedc57253cab3e8597e505c2c0d62102e7d700d7ab291bea472e9d9. Chain 2 (Bitcoin): anchored in block 957546 (2026-07-11T09:35:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB82469286.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5db8d284e2d7b810af64e982b377f80f6e29d4f16712a674e1035f147bf6ece3. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), 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/QZTB82469287.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95926ac0c2418d761ee8d0dc1341988455d6f4970984dd7bebb0eea143ec819d. Chain 2 (Bitcoin): anchored in block 957535 (2026-07-11T07:11:01Z), 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/QZWFR2478358.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bf33f1dc75a06465e2b6ae0f80586ff4752c3b707a310d4bc9b0daf7bce05d2. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/QZWFR2478359.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8dd7828c1651f9ea8494cc25d2319f2ca3442c3f7020519f953584778d4c02b7. Chain 2 (Bitcoin): anchored in block 957899 (2026-07-13T19:36:39Z), 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/QZWFR2478361.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdb97b691d4aaffdfb4278c263225166c8f79da35e0158ac62fad89a88f14ddd. Chain 2 (Bitcoin): anchored in block 957539 (2026-07-11T08:09:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFR2478362.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f5c65c3c1e1e1f9b3b2edbdef2fb8ab77be07ad89849e59e7ac18fc498f6741. Chain 2 (Bitcoin): anchored in block 957919 (2026-07-13T23:58:45Z), 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/QZZ772463760.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3645994e4188b320bb34b2f5a353a3437c6af2bc2609b1aced59becc1a7983fb. Chain 2 (Bitcoin): anchored in block 957535 (2026-07-11T07:11:01Z), 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/QT3F22422247.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06f8a6652c4c4c58fe361f4566546805e91ce7fbcecde43ca1622feecfede261. Chain 2 (Bitcoin): anchored in block 957546 (2026-07-11T09:35:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT3EX2477036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed353b1b1b2ae24343dbbeda67ddc0ea9d7928f2fe3e45c12c1ddd414a311786. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/QZFZ72526338.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f598e328369e595bc5882872a6d269f06ba1c9510602594cf817b5ce6b4213b. Chain 2 (Bitcoin): anchored in block 957851 (2026-07-13T11:26:33Z), 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/QZFZ62552155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6800ebbcdaaeed688092e6b922a944bec32564613f517686ff47e86ee45101b2. Chain 2 (Bitcoin): anchored in block 958170 (2026-07-15T17:59:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ62552156.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x201f172a6167dca69c8be1037fb21da6b45bb1396e3d28eb4ce970bdb96a4935. Chain 2 (Bitcoin): anchored in block 958238 (2026-07-16T07:20:07Z), 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/QZFZ62552157.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbf2c3a8d4bb05921f2f94c4df329783187e389618dae905951934c15bc3ff8a. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-03T04:03:57Z), 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/QZFZ62552158.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa10aa8bb0e962caf91e50379b47096a54dfcae8b5843234072cd15275c0ff0e. Chain 2 (Bitcoin): anchored in block 958303 (2026-07-16T16:39:24Z), 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/QZDA62501315.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48490b2494093c4578c8088cc1f64203c74e65b4c567d21de9c6c801ad0cca05. Chain 2 (Bitcoin): anchored in block 958245 (2026-07-16T07:09:46Z), 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/QZES82588951.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5489daf56caf5716c9384e66012ae54ee0a7ad88568798b95bffefeb5a88e8c. 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/QZHN92591627.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06f2ddf880f53586586d3e4496ed8abd8bd1b59e0346b8c7e682228054e4a658. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN92591628.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7371d289e601d4c3ce8c0850930440edbcdfc794ba7bca454a8cb0a7f763eb8f. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/QZHN92591629.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e33c2206b1bba1ea0a4cb85d2bb4ace41a702e01fbaa4bfcf575c4b04765d17. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN92591630.
Darkest clouds when the skies should be blue
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8177ffb621b27b3cf11aba406c1b5c7bdd809af90839a0000814c895a80ca25c. Chain 2 (Bitcoin): anchored in block 958245 (2026-07-16T07:35:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6K2551967.
To rearrange a deranged Brain (Extended Re-Release)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00580ca67c077e38ba58f45a97bce3b349bd534faf5b9e988d3ebea7a4e4d5d6. Chain 2 (Bitcoin): anchored in block 958110 (2026-07-15T06:57:12Z), 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/QZNWX2185201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a26ddca5cbd76674b80003e2467eae6bbecabefe4b7065bb7be5e0c7d6f9162. Chain 2 (Bitcoin): anchored in block 958116 (2026-07-15T10:07:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWX2185202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4363b3ffc356e7398148f3bc5296f711168133fcdda274a21832d5a45ff82a9a. 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/QZNWX2185203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9eeb4ff5b31631ddb78a0dbc373bded85758f5cff1f65ab2d77ebd23d692d051. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWX2185200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83a929d9f2b5cc300ec591db4a65c611dfc280b8c58904741ccbfbf5c8fe5757. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T06:48:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEN2510162.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4818626f2a62d8a0544690f577d3a3dca19d9db326f963d0144dfc79b14afb47. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/QZMEN2510163.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01fb0bd72c522f7370b1f3ea2ecf0bc32db459aa1f207a584e1fb5ba0427f3ff. Chain 2 (Bitcoin): anchored in block 958430 (2026-07-17T15:33:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB52563043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31589cdcc5613cc8f92f481641ada7a5bc91de972e110f2b6b88301c1d1b392b. Chain 2 (Bitcoin): anchored in block 958384 (2026-07-17T11:20:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB52563044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf913b9fd22be6b055c58b658bdd18bb037eaf84bd5ceec09607a95072b72eba3. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/QZTB52563045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17493bc2a78a896bb2483332e661e3a435b7d9ee1b77e1fbaa00e951bc44cc54. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/QZTB52563046.
Chillin in the Sun (A funky Summer Tune)
Chillin in the Sun (A funky summer tune)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c8086126533eeacdf715b1d0ef5d78390632e1e87a02a5b8198d1d9901bb2e5. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/QZWFQ2543477.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa760038dfbcedf07fde5685597cb7af281a19e4ebf88a7e2e47be035765b0468. Chain 2 (Bitcoin): anchored in block 958163 (2026-07-15T14:38:07Z), 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/QZZ7X2578406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x002a5659830a76735a9054f2fbac82f64003699054b6f309f729738f8fdf67ea. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), 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/QT3F22512188.