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 0x095bad492f75b4fce5cf01313b7acc7fffc5347ea5b82710d005e9b5660cef19. 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/6db07bd4-cdc8-40a8-adf1-de59444797bb.json and https://artists.proofprofile.net/proofs/artist/6db07bd4-cdc8-40a8-adf1-de59444797bb.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 0x06742833a9988b1a2cec4d4caa5e4a4c3365465f9e1d17f5dfed0dbd0b523f59. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/INK782407274.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc39f20b00eec30fadce1a3642d7c7d38c87c78cacf95d058907dc8cf7eb69acc. Chain 2 (Bitcoin): anchored in block 958742 (2026-07-19T16:17:45Z), 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/INK782407275.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae2f9500c5cd58d80043870256a339a851cbaf4ac1fe54877e2830981987fffc. 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/INK782407301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6deec9b6396455a3d7757781ebf03a08f88dbd944d49933873d4f55b083c68ae. Chain 2 (Bitcoin): anchored in block 958857 (2026-07-20T09:45:25Z), 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/QZHN62594154.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x335b22fef131be523349cbcb4bd9792a0df3bbba2731dc32f5876e38a97c19f9. 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/QZHN62594156.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d2663968ebb2ff5bf492bba639497aa9b7ab51016cb9aa387e698704fc33785. 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/QZHN62594157.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72788227372328dff374087b944e49274d7d07099f5d227349b0445b509d88f7. Chain 2 (Bitcoin): anchored in block 958576 (2026-07-18T16:22:28Z), 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/QZHN62594158.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60fae44b7afca5405830bc077aa663160f52706a16e7a877c1800b6503c7f5a4. 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/QZHN62594160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0ab9fd0c13eb8edea137c45ae30d8a2be59b99656f158db80156fb61b43b31a. Chain 2 (Bitcoin): anchored in block 958839 (2026-07-20T07:01:59Z), 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/QZHN62594161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6bbccf04726b5875e800f5d1168052febcc23c32f2b95b409cbff465b467c1b. Chain 2 (Bitcoin): anchored in block 958798 (2026-07-20T03:00:55Z), 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/QZHN62594164.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41b6f7062fc0de908ce1bf497256683f7e0fe328bd0ad72e23e00f319adacefe. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T18:46:28Z), 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/QZHN62594165.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a514ddc2f9083ec6d8adcf6a6bd27a767a259f1969bdd1612bd44026f1ffd9f. 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/QZHN62594169.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83d7a4eabc1e98df7ba71fa929c4868411c90eb6eef529242365cd40c9b7c635. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/QZHN62594170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35f8ac86dd442b7a4f7b922f2f82c23821117096c57e88a61ba0bf4779fa74d7. Chain 2 (Bitcoin): anchored in block 958520 (2026-07-18T08:19:09Z), 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/QZHN62594173.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4f0895532018cc120b203c5119b6ee62e2bf7f7a6721e6960a9981f11acd587. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/QZHN62594174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb9b1fa75a230e7951901802a41d81858a9eac826982457b4cf61403d35a7f62. Chain 2 (Bitcoin): anchored in block 957770 (2026-07-12T23:17:00Z), 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/QZHN82527615.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf40a6085bb02e2413cdd5d2c8414f66cc167f9e9d3a1c6475d6ee29568b03890. Chain 2 (Bitcoin): anchored in block 958975 (2026-07-21T06:12:52Z), 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/QZHN82527616.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44ee2b776b151d493d5229a868f222387d88343a2fd68fbf0872f704f993ad86. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/QZHN82527621.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3359af9dcfb048ca1b098b9bedf572b6c364e483eee4c81db8346a8baaa5dad1. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/QZHN82527626.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccc8c5a29df8f3389ba213169b1b3df654869191c3d654e72df1b4a18de1bf9e. 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/QZHN82527634.
sankranthiki vasthunam venkatesh mass bgm
L2E EMPURAAN Official Trailer (Malayalam)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe79bd684ce540d423866e4437aee9d78b87aad6a96c7c00ef18b8f11d97c4df1. Chain 2 (Bitcoin): anchored in block 958965 (2026-07-21T04:29:05Z), 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/QZMEM2580450.
The raja saab glimpse (Instrumental Version)
Thalapathi climax (Instrumental Version)