Rahima () is a female Arabic given name meaning "merciful, kind, compassionate". The male form is Rahim, and is one of the names of Allah in Islam. Given name Rahima Banu (born 1973), Bangladeshi woma
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 0x29544a6f0799d2916dc8eb7e3fffc2e0a8e7fc90852ed7336b12b52c6a3e1031. 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/db77a051-777e-4ee2-a1d1-7085521320f9.json and https://artists.proofprofile.net/proofs/artist/db77a051-777e-4ee2-a1d1-7085521320f9.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 0xac180cd23e6f8abebf61c0ddeff92da8cfa427b115002e8a09079d0b3610fa7f. 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/VGA010811270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x970ab0d890d84a2276a81af0623e60fb1225832303bfcef3b4bae1bb5807ba97. 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/VGA010811277.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59d2661c402d3954cd782d6410e556d0bf202cc4b65390dbf0930dd2d76cc7e9. Chain 2 (Bitcoin): anchored in block 958465 (2026-07-18T00:04:42Z), 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/VGA010811280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1175e798c05bfa767ef5ceb5364c1cfbbc76a622424d3788dc45ad200525ef68. Chain 2 (Bitcoin): anchored in block 958526 (2026-07-18T09:09:53Z), 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/VGA010811282.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c9fa815ea6b6e0c90b98e25f2a5cb80fca5d0f288f9b8c9ca353e468709842d. Chain 2 (Bitcoin): anchored in block 957526 (2026-07-11T06:03:28Z), 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/VGA010811285.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57fcf0ff6a9ee7f39d3997f048553773cb79f67a6e4704638b6496ac34eb96b7. Chain 2 (Bitcoin): anchored in block 958447 (2026-07-17T19:47:19Z), 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/FR6V81685986.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89ef6e65397ac8a14690923e6f2208b27e438f40b4b6ba01d0e4767bc3d9a1b7. Chain 2 (Bitcoin): anchored in block 958945 (2026-07-21T00:35:28Z), 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/FR6V81685987.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x308d8dfeedc4341b529d4efea725a1dfe60e3a27c79db6127f394f2179ccde3d. 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/FR6V81685990.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0b759fa4b23cf74b2b88248177ba81a6a11b3b3299a87c538d7305d4a355eb4. 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/FR6V81685993.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x078d60f9d92b932573457b8e97eaf9379a7f98d2745af60642d7003df6114da6. 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/FR6V81685997.