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 0x3e241de4264d3248b7b4f4d393296f74cd95ad271a5e82548ce2a71dd5dea259. 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/ae263e36-7109-411d-9f3d-3d5e25d9bb03.json and https://artists.proofprofile.net/proofs/artist/ae263e36-7109-411d-9f3d-3d5e25d9bb03.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Hu Jivu To Joi Leje Mari Jav To Roi Leje
Hona Parne Zulavo Vara Babari Veda Lavshe
Baar Bangadi Tara Hathe Mara Naam Ni Nathi Sobhati
Dodi Aavje Dashamata Mari Aabru Jati Reche
Dwarika No Nath Maro Raja Ranchod Che (Gujarati)
Mara Bhai Bandh Laya Samachar Tara (gujrati)
Maro Ranujano Ramapir Nyay Mangache (gujrati)
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 0xac500f21e92a2fdb2eee00701a99debfdfba8de7167c13ebb3bc685a0e2c2175. Chain 2 (Bitcoin): anchored in block 959009 (2026-07-21T15:11:37Z), 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/IND862203807.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c26ff61a209efc7fad8c3cb05b8d29b4ba6ab3037ff7bcbf4bd7d23ef36491d. Chain 2 (Bitcoin): anchored in block 958969 (2026-07-21T04:58:13Z), 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/INS7A2280852.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab78484d67a359db14a55a1c1ac183a60bf8b234903ba7f475c83c4fee3041fb. 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/IND862303686.
Tare Hasva Nu Ne Mare Radvanu (Hachve Taro GharValo Pachi Amaru Shu Kom)
Hachve Taro Gharvalo Pachhi Amaru Shu Kom (Viral Audio)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a22546866e5b5e3717f94516ef53947a2fa1a01d67796e26f25a2a3b4f2b021. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/IND862305782.
Rakhje Number Modhe Maro Lakhti Na Kagal Ma
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac7590517fdaf1d3562e2514f5ea8cc061feaa6a379e76bdbbbc93b93bc07895. Chain 2 (Bitcoin): anchored in block 957898 (2026-07-13T19:28:48Z), 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/IND862401035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x597213417e28b87008d6199d026cefe6d5d5230784c70cd6f685cdea2bc7e68e. Chain 2 (Bitcoin): anchored in block 958935 (2026-07-20T22:08:19Z), 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/IND862401036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9dbffd6cc95fbd4a7c5e40ae8e57cd2f063027e8bbfc2b4f37607bebb35bdbd. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/IND862401040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc38b6d4a5512a9ca290eb0728b90d37be18e49956cb33434183f723b44a7b730. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/IND862401041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff9c6c423fa0e4af4f0d9cd549a82dc18e81401d46f141dabb3440a85749d34a. 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/IND862401042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce485a094f45f0d06425c6037bcd9984c07ba9702adfc017e97eecc46bce3a38. Chain 2 (Bitcoin): anchored in block 958716 (2026-07-19T10:15:55Z), 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/IND862401045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffddf40c5f7b03f4f978d5e2beff2ad499427cec03d996aa07fcfce3a8404262. Chain 2 (Bitcoin): anchored in block 957551 (2026-07-11T10:03:47Z), 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/IND862401327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f319230159dcbd50ad66cbaae250a6f43dd0121bf9cca2c00b5677f84a8b08d. Chain 2 (Bitcoin): anchored in block 958959 (2026-07-21T03:51:22Z), 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/INV1O2300307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x171ce2243ec24f25468012d96baedc2a57f1a2843b570b68a028b3fd2ff6d54b. Chain 2 (Bitcoin): anchored in block 959031 (2026-07-21T18:52:50Z), 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/IND862403135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d62baf9f260c0dfa3ebefdfb9a2cced26684504dd6e720886c344442a487cd3. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/INM9T2400632.
Mari Swift Ma Besnari Adhhvache Muki Gay
Nakki Tane Gami Gayo Taro Gharvado (Live)
Bhagvan Pela Khore Dikro Tane Aapshe (Chillout Remix)