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 0xe40c8a2f8b2406f82fcec5c774bc6322b71e0c788d7f40a88ce6d55279ecfb44. Chain 2 (Bitcoin): anchored in block 953742 (2026-06-15T04:47:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7f672444-d5c5-413a-861a-6ec3e4c4d940.json and https://artists.proofprofile.net/proofs/artist/7f672444-d5c5-413a-861a-6ec3e4c4d940.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 0xe65e68e15723a80d3454eef287f9b2035ea695390be15b608856451c41ea5f4e. 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/QZDA82245505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x325ddf93e23961f51b25ed6e98dcd092c487288bfcf6e34b2193c53001899896. 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/QZDA82245506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35c0db0cb94ae475d6b969c11522dbae4f4cf29338e90716ced0964e49c650a7. 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/QZDA82245509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3cf628e11c3bbf5f706e0285cf4d57fd0434e8234dd57763325322f35a93db0. 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/QZDA82245510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb044864cc428517ef1993a3bdd9c437ac18cdaf7b922eb9fdde99d15db0fad8a. 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/QZDA82245511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67a646a37a5abf83316011d17430c53742451688bfc1313dce890068f302e85f. 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/QZDA82245520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa88c382bac8b9b91d0d87e6d94c336f1faddfbe422c4ec55478eae2e09a6b86. 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/QZDA82245521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1eaaea709b0a7c339a7e5eb999c23f1e5ef10aafac683e0f5b52e2e3955c9d3. 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/QZDA82245507.
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 0xe77a5b37edf95aef7232b532842073d54fe9dcf99f50107d4df1a8589735a436. Chain 2 (Bitcoin): anchored in block 960277 (2026-07-30T16:10:47Z), 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/QZDA82245508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1133f94db470ec9634cc5e05c3740c849b28a828462f1f22dd6dd4468769a36f. 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/QZDA82245512.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5aea3394705f4b0646befece2cf42ffdc807f8414397d6197cf7aaba3c87d4a3. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), 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/QZDA82245513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0309cb4075dcc06981934b9cf34291c6113e2bfccbfd8d75d10ca179353214f. 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/QZDA82245514.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85848b7c1c5543ac0c05248a441587566ba96fdcdb0d2175e6d93f12a13d18f8. Chain 2 (Bitcoin): anchored in block 960298 (2026-07-30T19:26:00Z), 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/QZDA82245515.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bd89377025d1861a118fa3a87c4a13eb614d0268b8a3d550e33618077e2c1eb. Chain 2 (Bitcoin): anchored in block 960185 (2026-07-30T01:32:48Z), 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/QZDA82245516.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe818ea71162f64f99b9735c009a70fc9f66298b55d116fa46afc45baea48e6ac. Chain 2 (Bitcoin): anchored in block 960294 (2026-07-30T18:46:00Z), 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/QZDA82245517.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa92be403ea02dbe2851fce2fa830964bc1cd0ef46535312f3cc443edc095c628. 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/QZDA82245518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe950ff8c0c1fd1216db5cd614b51cd7efeefdd84084aa40ae407376d10751b12. Chain 2 (Bitcoin): anchored in block 960285 (2026-07-30T17:26:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA82245519.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x890b8df147be8fc614b9e39b7724cf2f583b657b576d45ad98c3a426f817f44a. Chain 2 (Bitcoin): anchored in block 960250 (2026-07-30T11:13:28Z), 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/QZDA82245522.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf12b881b5b695a520012e67ed666db42a3f5b4411d8c72321683ca7d7d2cd59. Chain 2 (Bitcoin): anchored in block 960311 (2026-07-30T20:45:02Z), 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/QZDA82245523.
Nighttime Affirmations For Success Vol.1 ("Instrumental")
Nighttime Affirmations For Success, Vol. 1