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 0xad530b10827c05c9d1ccc3caefa206baff913a916d33afd64cc42d60ae9f8646. 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/a11d0bae-80d6-47f0-863c-04a13667cd12.json and https://artists.proofprofile.net/proofs/artist/a11d0bae-80d6-47f0-863c-04a13667cd12.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
बलिहारी-बलिहारी म्हारे सतगुरुवां न बलिहारी
Binjarari Ae Hans Hans Bol Meethi Meethi Bol
Hira Ne Gama Diya Kachra M, Panch R Pachish Ka Jagda M
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 0xbc02c03cef9edaddbdfd23bdab95a1e98fb9411f0ab2ba34b6518cca98b21f26. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/TCAIB2474332.
Chula Ki Aag Ho to Pani Se Bujha Lu (Remix)
Thari Safal Kamai Maharaj Bharthri Thari
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a213de85f877e228781cfae08486f4f31ff087ecce45a0a6874988f5bf8e633. Chain 2 (Bitcoin): anchored in block 959010 (2026-07-21T16:07:54Z), 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/TCAIJ2414701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x833f12fd1f05966c71b95802963ee2204d318353b6d0024a8b0bc37d9c160311. 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/TCAIK2457131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ee33ba1d49536160591ed176a8babb1677b47e8687c1d66613ddce91dfd87b5. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-17T04:03:34Z), 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/TCAIN2404350.
Jimo Mhara Shyam Dhani Jimave Beti Jaat Ki
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65d756b794ca42ec41019e735cc45584905437b1d91cc767de01b40834492a3a. Chain 2 (Bitcoin): anchored in block 958996 (2026-07-21T12:58:59Z), 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/TCAIN2404415.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c926f5bbf7d5f9393c5e4dd14337a4def655b9c24bafab92a58e7763883b195. Chain 2 (Bitcoin): anchored in block 958152 (2026-07-15T14:02:20Z), 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/TCAIO2402622.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf83ead24412c9d799d1933b1942045ad694e0b5dd9b4f1412e5cb25263246793. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T20:21:08Z), 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/TCAIP2423168.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc210f5a51e01794edd91e82242e817b9cc9540fd2f903c85310839f6f6d2a869. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T20:12:23Z), 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/TCAIO2423132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43d616431d53796f130f60c00eb6b361e04d79b392e309ca06f015b0c0a62b08. 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/TCAIQ2412977.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58d39b451b52d421a5aa33285dbddb634245b54b4d7999ada784b63019aaf049. 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/TCAIQ2413076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfeedb0a5cd3cac2716d76010acc130ea6a6d1f1332dce2c0f50f90eb0d9f8a7c. 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/TCAIQ2497619.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea165f6bbdd03321cd0d237bac8fd7cd50820fb9c23a81daa0b940cab70532ff. Chain 2 (Bitcoin): anchored in block 956620 (2026-07-04T07:11:13Z), 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/TCAIU2415629.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e0029117f1a05fd0e8be7ddc95b249ca9f390c4ede3e3f55bebd58ddfc0455e. Chain 2 (Bitcoin): anchored in block 958152 (2026-07-15T14:07:38Z), 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/TCAIT2461420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe55249b02a174c05a998959ae5ca51b91bc5cfa8d31226f9424a8521e879c6b9. Chain 2 (Bitcoin): anchored in block 958324 (2026-07-16T23:15:31Z), 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/TCAIU2418242.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1a804b94e893caca44fac70743035531c9fa2bfe35413dcd87ffadd697ce6b1. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T12:33:06Z), 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/TCAIU2478552.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc905a1e42635d605e6d42f4564df5a3e2904abca89f69a5277049bd22dd781b. 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/TCAIX2472475.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1420a5c540f41c7ae34e1c78da24ebd1e29a8c56def4afe3aed629c6eee8171. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), 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/TCAIZ2407887.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46a80510a5a6ec0de2e936698c4d9fbf64713a62be1290c03ff5be69c2d70c07. Chain 2 (Bitcoin): anchored in block 958083 (2026-07-15T01:50:31Z), 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/TCAJB2498251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d7196bc80608f57261ba1482005831d311bc031c0584ee3a263533d3711e46c. Chain 2 (Bitcoin): anchored in block 958625 (2026-07-18T23:11:57Z), 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/TCAJD2436921.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb274d4c3f5584a7b417fedd9071974738819a2c1f58d2d3133260c506987af53. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T18:12:36Z), 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/TCAJG2532891.
Sanwali Surat Pe Mohan Dil Diwana Ho Gya
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03622dd40f71ffc43f1d038aae1d62358d93744340205759b55dc6c45fe62b6e. Chain 2 (Bitcoin): anchored in block 958582 (2026-07-18T16:47:25Z), 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/TCAJG2594018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6873aac88baac7ef6d805cdc5d4b6bb1b3c0f6bade0d2634782f9300c6b7d3cc. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), 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/TCAJI2570228.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee95db7341db6e96d55b19782c7a68769874042614be3ccf8fbdbdf34e091caa. 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/TCAJI2570189.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1fd1f600e1bed9313acd959a8a84ee8b5fe5af1c7e18270aa18d237d22f1124. Chain 2 (Bitcoin): anchored in block 958087 (2026-07-15T02:56:49Z), 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/TCAJM2539363.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89d62a37337da257bf1d8b41fe79ace32fa717477d509bffd14c0d3da22cf967. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), 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/TCAJN2561129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacdbf2f33278ad3a131d5dbd9c1ee7b7c4f478158a5b3e7e03f724c0f58f061e. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/TCAJP2538848.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25fcb8177bb0e2a506bffea29f6f3f2c520c854a555a97ac8aa24857f2bd4afd. Chain 2 (Bitcoin): anchored in block 958196 (2026-07-15T22:55:57Z), 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/TCAJY2516700.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbc9d232c40b8ef302ee9afe3d486aa00afa4554f970f11c65c15e365a51c288. 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/QT65X2545065.
Mhara Ram Runicha Wala Ro Ghodliyon Nache Re
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe99579c5ce7f70985a48976167f01703b471a0654b4136edae75081229ad952a. 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/QT65Y2575666.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabfcdcfea430dead923e8ac5a5d6c4805db5e876599115f28b4f7bfc78ee01e1. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/QT65Y2575838.
Bhajle Re Murli Wala Ne, Chhod De Re Makdi Ka Jaala Ne
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fef0b8be83be6ca88e8757e5b36fe606a92dcd804870370bdf5dc64bf27015d. Chain 2 (Bitcoin): anchored in block 958484 (2026-07-18T03:34:53Z), 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/QT65Y2576086.