Rush of Fools is an American Christian rock/contemporary Christian music band from Birmingham, Alabama. They are known for their 2007 hit single "Undo", co-written with producer Scott Davis, which wa
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 0x95b518c33be1a9fb92cfb7b81e998fb04fe6e90078910bed2fa6ca1557672faa. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3c4f5291-2119-4549-aa19-bff6fccc2770.json and https://artists.proofprofile.net/proofs/artist/3c4f5291-2119-4549-aa19-bff6fccc2770.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 0x624164cea0bcbd54ba674dfd47ec46619a5d97bdf37feb62fe1280f7e9bf6d15. 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/US2F50700156.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19016a048d423838cf6f0d112c2d75394decf31933d08d951d2a821a5136c319. Chain 2 (Bitcoin): anchored in block 958111 (2026-07-15T06:58:20Z), 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/US2F50700154.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67f0b86c3299ff1653f03f7e0405d765828db1e0879fdb0f7a1bc366d94b7329. 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/US2F50700161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb7421d15b5e79b77ae535c65711bdb3eb99025b245be7cae51b4cb9850b60ba. 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/US2F50700157.
Premiere Performance Plus: Peace Be Still
Premiere Performance Plus: When Our Hearts Sing
The Only Thing That's Beautiful In Me (Premiere Performance Plus Track)
Premiere Performance Plus: Wonder Of The World
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1168c762677c44f45d843ddce848591e719fb0d9279f7ccb15fe356166383de7. 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/TCADC1709355.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31d48a9c7ec99a2d4f30f3993a4935d3826ae42295da50e65706b75196b773a4. Chain 2 (Bitcoin): anchored in block 958711 (2026-07-19T09:26:32Z), 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/TCADC1709374.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc94a5c616fcb27643aea2ccf36b366729708f8aaf0996cd7e351cc129c8bdf31. 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/TCADC1709388.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc21459dafd3be2c6fc4df620b55624312405e5d2f0e05b3953a9746fa906a819. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T12:15:35Z), 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/TCADC1709389.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x641282ef3f24ff43a15e158a27649438dbce0a37a183590e65ae7d6d7cb493da. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/TCAEH1954952.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffdb7b6019035163e26d16517ce5a5d539e66c70c24c19f7ffdab958bf0d9b2c. 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/USA5W1300358.