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 0x7b0d72e597f0b9a9cfbf94582dec23bd9c61b6f66429032ec4c2def3135156e4. 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/f2aa81ed-b6fa-442e-a340-49f208831939.json and https://artists.proofprofile.net/proofs/artist/f2aa81ed-b6fa-442e-a340-49f208831939.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 0xe60cfb0cf4ae06d5dd6770282b626db45ec5e97b51b9db7eaa49c1dc87ecf8d8. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T00:01:46Z), 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/QZMEQ2209369.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ead55657a44cab9d86dab5968fae3544cd9aefc5edb16ceac95f6021320dc11. Chain 2 (Bitcoin): anchored in block 958695 (2026-07-19T07:37:00Z), 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/QZMEQ2209374.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b4f6b1fab49029a0f668a2fdd0267892ca331dcd4cea51220ae3843c8e6cdbf. Chain 2 (Bitcoin): anchored in block 958063 (2026-07-14T21:07:34Z), 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/QZES72398541.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fe6a5affe5dfcda77fd29412931c4a6bb22e4c47b4a3fecfceb953d250ddbf7. Chain 2 (Bitcoin): anchored in block 958991 (2026-07-21T10:04:40Z), 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/QZHNB2366965.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x375bfb080de2ee32278990300de23f9bed31252e0c1bf27b3cc3ee094ebdd177. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T13:14:32Z), 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/QZPLS2302224.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bee4daac6dec7560152cb457849d6241bde814c4c72b3d93ce5596792c2e906. 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/QZPLS2302225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd29beb95fa790552a09e65d6bdd96e926dcecf6310a88abaf7bbe80c1e142c7f. 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/QZPLS2302227.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85867f9544465726567b4230ba5b3bf68b287083cd68fc2e3b70d0a20645a42c. Chain 2 (Bitcoin): anchored in block 958067 (2026-07-14T21:26:15Z), 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/QZPLS2302228.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd79c5930df5ad431e3cfa6d2919489d0d42f464e4bf0a3e9a1f37859cd0ba8ef. Chain 2 (Bitcoin): anchored in block 958067 (2026-07-14T21:26:15Z), 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/QZPLS2302229.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02add0f587a70df9e66236ab5ca869e3dc3268e82e0ee67cb04cf56170938f64. Chain 2 (Bitcoin): anchored in block 959080 (2026-07-22T00:07:05Z), 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/QZPLS2302231.
outlines of your ghost like scars in my flesh
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab8da3e66a251580343b65b77184c6c1276813b1c0be67765b2ab41b4893dea5. 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/QZTB82303488.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf83af31afc6096a334de40401872e50f4e8a9640550280da76c506e5a50383af. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/QZWFR2320785.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10263ebf091f02b1cf7f99af7cab4501d8b45a1a3a387449ec27fac15c2c9530. 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/GX89G2477330.
dissociative ending (Flleeppyy Remix) - Slowed
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94a6b4653549f08b376edcc520c0db7909eae9b5fa435d326f70c6f5a9e70b19. 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/GX89G2490731.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb1997d6a7b671f564f4f02bb1b4c94e934bc14910cd5b918ffbf88563394a77. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T13:14:32Z), 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/QZFYZ2511227.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdaba2936c7cb20c3186d983f8c32e48e0082b45ef51ba82c3223f1500985b9ab. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/QZWFM2532956.