1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 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 0x0dc30a58d10c11e3072f62d33f3060d2e3eebac37ab2ea08b50d89776ddd6a2d. 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/2997a5a8-6ea7-4ab9-8790-d701849f5ca5.json and https://artists.proofprofile.net/proofs/artist/2997a5a8-6ea7-4ab9-8790-d701849f5ca5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
18AM Padi (Original Motion Picture Soundtrack)
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x598b109417a82b83b8946777e21744c0a0e99196a1a1c1231ebc9210739ae448. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5S6m57pohJcKqxMsmsJO2H.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5S6m57pohJcKqxMsmsJO2H.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2664c3c57c19f7697775a2397a1cfbffb961fe516116395d9f69d6307a6f0e32. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/437sGljjGZ6S3lMZ1ghEB3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/437sGljjGZ6S3lMZ1ghEB3.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb03120626f6380b03a5683079d0e810764cf9be214d6b3f8aac23016f299b7b2. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1yud9uKEaEfmhPNrAehRFr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1yud9uKEaEfmhPNrAehRFr.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44e1d8d29fc1a60a0de0e96c70f77994e4e2d15a32f07c764fb12762f8f1a53b. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7BMLVdx9fazDS50WbuKgMh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7BMLVdx9fazDS50WbuKgMh.
{"copyright_id":"0x8c1162e45488f25aa2dacb5fe2e8f20b26a8833ba0c7ef54e81e2922cd0d121d","isrc":"INA981900372","name":"Vancheesa Mangalam","registered_at":"2026-06-19T11:52:47Z","spotify_id":"67AR8nNKTnYq3YXuso7NXb","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c1162e45488f25aa2dacb5fe2e8f20b26a8833ba0c7ef54e81e2922cd0d121d. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/67AR8nNKTnYq3YXuso7NXb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/67AR8nNKTnYq3YXuso7NXb.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf211899b59ed52542dc09d0221545f22252c26b6a3b0eff8a08bf72d49626712. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4kfknl6ma0bn6PBBFfCgIf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4kfknl6ma0bn6PBBFfCgIf.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7070df529183ef9279e676d23d100d708f007452e5443016003dc5aeb5bfd0d. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4KvTlesBJD6Vhm7OtsHyUg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4KvTlesBJD6Vhm7OtsHyUg.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88fd28f1e948585dbadb0ee66492d6c74154a1a0b33738d221dfb42dd34bf1cf. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5gbr6cNilni2Bpb4OosizZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5gbr6cNilni2Bpb4OosizZ.
Allade Allade [From "College Kumar (Telugu)"]
Allade Allade (From "College Kumar (Telugu)")
Bachelor (Original Motion Picture Soundtrack)
{"copyright_id":"0x0405f876ae4aadbdd6bec2d302492690387a8cc7d27c4de281aefb8f10abb8fc","isrc":"INT202102872","name":"Life of Bachelor","registered_at":"2026-06-05T08:48:50Z","spotify_id":"5hHtCqkNv5eo99OrEFFcgS","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0405f876ae4aadbdd6bec2d302492690387a8cc7d27c4de281aefb8f10abb8fc. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5hHtCqkNv5eo99OrEFFcgS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5hHtCqkNv5eo99OrEFFcgS.
{"copyright_id":"0x8ef8d13b355b6aef22130d33ad7f2d948e325769390a338bd59187be900e5b58","isrc":"INT202102873","name":"Pachigalam Paravaigalam","registered_at":"2026-06-05T05:08:20Z","spotify_id":"1xTgZZqZjjkVvRW7fAj2TL","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ef8d13b355b6aef22130d33ad7f2d948e325769390a338bd59187be900e5b58. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1xTgZZqZjjkVvRW7fAj2TL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1xTgZZqZjjkVvRW7fAj2TL.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cf5b88259baaced4e5e56690ada4971cf6b0e5f0696e8e60a220a952f30da26. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6ot9hTwAduVH0MewyFpiMw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ot9hTwAduVH0MewyFpiMw.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccbffb9e62e194a735073603ce36d7277ac38544e4ffb2af51439c1923f00f13. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T20:33:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2NejixBxXV6NZPOMttym9F.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2NejixBxXV6NZPOMttym9F.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88c3ecae8a58da5901fe95b29ed9855ce2edf718ff564a906e43f049bb325412. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6I3ydw2qSr7eKd8lgUo32m.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6I3ydw2qSr7eKd8lgUo32m.
{"copyright_id":"0x8d193eb2db198c9818b455a4b2d000442c0b9f992dfe36ec38ec32ccf89aac4f","isrc":"ING622201731","name":"Poove - From \"Rendagam\"","registered_at":"2026-06-29T07:41:39Z","spotify_id":"4J9PbAzZpPif4xkfBOHDd2","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d193eb2db198c9818b455a4b2d000442c0b9f992dfe36ec38ec32ccf89aac4f. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4J9PbAzZpPif4xkfBOHDd2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4J9PbAzZpPif4xkfBOHDd2.
Vibe of NOVP (From "Nanban Oruvan Vantha Piragu")
Vibe of NOVP - From "Nanban Oruvan Vantha Piragu"
Pakoda Song (From "Nanban Oruvan Vantha Piragu")
Pakoda Song - From "Nanban Oruvan Vantha Piragu"
{"copyright_id":"0x68091f961bfa24e43fa4eea7f6505034752ab338855294b69f5c5dc4b977132f","isrc":"INT202303992","name":"Pakoda Song - From \"Nanban Oruvan Vantha Piragu\"","registered_at":"2026-06-04T15:29:32Z","spotify_id":"3MUbhAmXSpuNS60DdUYLD7","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68091f961bfa24e43fa4eea7f6505034752ab338855294b69f5c5dc4b977132f. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3MUbhAmXSpuNS60DdUYLD7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3MUbhAmXSpuNS60DdUYLD7.
Aalathey (From "Nanban Oruvan Vantha Piragu")
Aalathey - From "Nanban Oruvan Vantha Piragu"
Nee Yen (From "Nanban Oruvan Vantha Piragu")
Nee Yen - From "Nanban Oruvan Vantha Piragu"
Nanban Oruvan Vantha Piragu (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68091f961bfa24e43fa4eea7f6505034752ab338855294b69f5c5dc4b977132f. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6iWUZEA9T5E3CKk39xbxKr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6iWUZEA9T5E3CKk39xbxKr.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bf366f32b6042c60a94341326291aede8149ec863d4a9e77ef4bfd581577375. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/06kJctD6S3p94hdu6dB1p9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/06kJctD6S3p94hdu6dB1p9.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f1653f1b3e7bc9627a44733b7c05ae3dd0c28a7e31e131dfd97c2db9e6e06ee. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2Sl4Tq8ftDwPG5bKLo3KyO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Sl4Tq8ftDwPG5bKLo3KyO.
{"copyright_id":"0x5ebec422aeafca53aaa289658ce6b5923ce9fd05a5776a3f9bf513aa826ac227","isrc":"INT202404862","name":"Okay Solita","registered_at":"2026-06-09T07:37:12Z","spotify_id":"5feaIBubBGcYoTm9B66WEg","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ebec422aeafca53aaa289658ce6b5923ce9fd05a5776a3f9bf513aa826ac227. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5feaIBubBGcYoTm9B66WEg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5feaIBubBGcYoTm9B66WEg.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb00faec20603e97fa1d8072b66d2b258837a139566a0a71a5e7d3d1833f2f550. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0FaSbPzAUYCWOTxs080S2Q.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0FaSbPzAUYCWOTxs080S2Q.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1593eca69d06c96201c9486f45f5ce7854cfe290e610c6f82643cb83e82f9d4f. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/40nKJUkGAHejPR7d7PWvRX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/40nKJUkGAHejPR7d7PWvRX.
Teena Teena (From "MM Originals") (Original Soundtrack)
College Kumar (Tamil) [Original Motion Picture Soundtrack]
College Kumar (Telugu) [Original Motion Picture Soundtrack]
Nanban Oruvan Vantha Piragu - Original Motion Picture Soundtrack
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb03120626f6380b03a5683079d0e810764cf9be214d6b3f8aac23016f299b7b2. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/13gd7xIoYI6e6zpoxMeQDF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/13gd7xIoYI6e6zpoxMeQDF.