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 0x5f8998ede91b7d79e450ecd2792e6a32404bd35ca47a63bbbd0cf058f6f86223. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a2fba1c6-bd5a-4bba-9c28-23cad7954f57.json and https://artists.proofprofile.net/proofs/artist/a2fba1c6-bd5a-4bba-9c28-23cad7954f57.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 0x9ceee538e39b24a78baa80a52d9cf153c416e4c9837c0345817e70366337c6bb. 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/QZK6N1955613.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc542a865c8bb7406eee85150ed647944790d2d7b87306f19366966812d9f74dd. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/QZK6N1955642.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88f848ad757a49ab564cf60f7f6441e45750c0c437ea0ed9f063a648a95c10e0. 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/QZK6N1955643.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5096c8fa047ebf51a335559e08f705d2802c589580e1ebc48cf4c840c1d9b359. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/QZK6N1955617.
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 0x7e12f26f93f812a08dfcf21ce9d1d605f278a43e075a71ee1f782a4366968218. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), 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/QZK6N1955628.
PAADUVAN ENIKILLINI SHABTHAM (MINUS TRACK)
Yeshuvodu Cherniripathethra Modhame (Shivon, Navya, Henna, Sheron)
Yesuve Nin Padham Kumbidune (Shijo K Anto, M.E Cherian)
Eesho Neeyen Jeevanil Nirayenam (MINUS TRACK)
Mahamariyil Enne Kaividathe (MINUS TRACK)
Kalvariyil Njan Kaanuna Sneham (MINUS TRACK)
Olathil Thoni Ulanjeedumbol (MINUS TRACK)
Ilam Manjin Kulirumay(Ninnishtam Ennishtam)
خاطرات از سقوط در عشق (memories of falling in love)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda03f21e207f4b48b9cdf84dc831df5ee611069bc2f0fc4d5923bffd65c12606. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), 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/QZTAZ2285263.
HAR DIN TERE HAATHO MAI (हर दिन तेरे हाथो मै)
My God Is So Big So Strong And So Mighty
Ananda Ragam Ketkum Kaalam (MINUS TRACK)