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 0xa2a2a1ff3f608f76ae2277d7ae4c98c5cdc31313a2e6131838eff58719a9e92c. Chain 2 (Bitcoin): anchored in block 954742 (2026-06-21T20:46:40Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fe860b66-61d5-4e39-b9d7-1fed01fed78f.json and https://artists.proofprofile.net/proofs/artist/fe860b66-61d5-4e39-b9d7-1fed01fed78f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Bitch Im Jae5ive Part 4 (LongLiveAshtonEdition)
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 0x472837d89bb5044e4f29905038ae18fda7c7e9f3aefb26111386e6340c515f8c. Chain 2 (Bitcoin): anchored in block 959146 (2026-07-22T17:32:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN62072235.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6ea4e99ab35dce6f93725fa1fa37052bcc95104ab5899214f30c3c6f690ddd1. 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/QZHN62072236.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc6c0df31a0e8eaf061fa6d922649bf9e9f648932ac604fb7ffc8f564186fa04. 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/QZHN62072237.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8f45d7a5f62566ddd8d5579c2a313f20685acc5de9ab7903b5fe4bc7b5703e9. 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/QZHN62072238.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4df2cfae094f7e0068ea01755ab4150bc3eda3d13871a2ffdbc14bd01412b5ce. 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/QZHN62072240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4de1a4351a841c91754e5076ca6dbfdb27c017c344e0e6785fce6af7912068c8. 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/QZHN62072241.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57f4e63aaedc6fd3245053e7b9ee4da6456380c503864b873bec8f8043379d00. 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/QZHN62072243.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbe054807e4e9f0dd9433a338053738b8c018a94f901f3f160a0db41cc3b3449. 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/QZHN62072244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11434d28aa3d7d21454b49008cddc9057df8544858d5bf9ab2ba09f12bb64adb. 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/QZHN62072245.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x516e5042292e5802f5b62500003257d12260687af16c94297186531997f073ff. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/QZHN62072246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84cc75c6cb5811fab43dadc4ae2e4b28dccd7632b866c788120bec2409917d87. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/QZHN62072247.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x980476d721e4ce23d492905286ba3cad862a16bf0136e60024eb907782ef2121. 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/QZHN62072248.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x243fe0eee321a78d2805a7c36fbdaaf817af379a9262df4ef8bc9eeb5dfa54a5. Chain 2 (Bitcoin): anchored in block 957055 (2026-07-21T23:11:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN62072250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ec408903238e1206bcfa8847526f34739b28fdd7736e2fad143d6f2cbdb6721. 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/QZHN62072252.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb77e00acc25a1f1aff4b03dcaa0eb446a7d94d689b8dcc27b1a19da1a71b364f. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/QZHN62072253.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9feceaa1e323aa571073874f9f49e38d8e3c25cbe34fe5dd629e533dbb3de6ad. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/QZHN62072255.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3036bab3666f473507cb63d91097b6c2c3ff94255581d1ebe978620b524beb69. Chain 2 (Bitcoin): anchored in block 957065 (2026-07-07T16:43:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN62072256.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b8e043bff4eae5d4ca8b91b8225125e7e030c43aac73f809f35b6d7aec80411. Chain 2 (Bitcoin): anchored in block 959146 (2026-07-22T18:04:51Z), 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/QZHN62072259.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15be77473b65ff7c8f59b0ce229edd825f50a48d861cd39e79d63bb2b260af85. 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/QZHN62072261.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd8d36c4f7718273629f8b2307eb08dbd401edf70ab6a54d409253fe153e35db. 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/USUYG1210775.
Pippy Long Stockin (feat. Drakeo the Ruler, Ketchy the Great & Ralfy the Plug)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88400d78c852cb2e1d6269a41f65330c597dcacc52734e44a0f092380d02d001. Chain 2 (Bitcoin): anchored in block 957041 (2026-07-21T17:26:43Z), 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/USUYG1210776.
Troopin (feat. Earl Swavey, Sad Boy Loko, Tyson Crookedmind & Lil Mel)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe00af1ab4d0f89dd0bfd5457a75f4b2843db167735723dd67d4cc2e785d1c91e. 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/USUYG1210780.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe25f65f9250e0bb93b7fb68821faa6f3fa40f212017859d8e488fbff53b91cca. 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/USUYG1210798.
Cyber Bullies (feat. Drakeo the Ruler, All Black & Bino Rideaux)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38aa404942d4601de54a6afca40b38e0723125adb4c87618b739cf1a7c2e2a8d. 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/USUYG1210790.
Cut Dat Out (feat. Ralfy the Plug & Rizzoo Rizzoo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56a2d385827ad53783939db29eec059e476e4044b1b6ef466c39d2895209de8e. 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/USUYG1210797.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18bfd0c7b69b426786c6d25b92d58cc563ce15923ebb0420df6579ae176f7c21. 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/QZES71917211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63fb90fd177ea62ef85549c42c7025a8d85f1517abcb0df2800dfa670e23cf5f. 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/QZNWW2120552.
Product of the Struggle (Areasontohate 2.0)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacfc03077b814f66d8f75597c065f542b63177fcd75fb62a52615752d887542a. 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/QZMEP2248005.