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 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 0xff9d4062c222981a6959f4163a95b51a9e31df1d3053bcf36f1f1a3718f360bf. 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/765e0b4d-6404-4660-aa53-119212bc76f0.json and https://artists.proofprofile.net/proofs/artist/765e0b4d-6404-4660-aa53-119212bc76f0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Bhagavad Gītā, Vibhūti Yoga: Verses 8-11 (Sang in English)
Bhagavad Gītā: Arjuna Vishada Yoga 'The Lamentation of Arjuna' , Chapter 1 Select Essential Verses (Sang in English)
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 0xdb20f89f4a7e1267013dc90b02a15d891e9d2c9eb7856c2cadfe7863da0d331b. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/QZHN32255070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x492d7e082c2599d8c2efabfdbc6b5bd435d36f98fb064710c010e644d4cad900. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), 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/QZMEM2349825.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc87e750ffb0312c1e4808de1e0913663fdf14dce7e6652c45cadede297f67873. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/QZMEM2349826.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18b51c4040eaac51ca4c3f761a387022ab2f04a70ea1371fca2006549794e619. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/QZMEM2349827.
Song of Grief (Bhagavad Gita Chapter One RMX)
The Eternal Nature of the Soul, Bhagavad Gītā Chapter 2
Eternal, Indestructible, Incomprehensible
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3bd0410b24b274b700fa4bc46f7a800e1367e6d4278318689506510c982c809. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), 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/QZTAU2353123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc7443c812511a6d0cef8f540724703088e43e4763e7b9221e498d3c0b000fbe. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/QZTAU2353124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fe84d55bc20e985f7c1cad530e1a2dbbf69a6b0037a403f0f4fbd6024625c2e. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/QZTAU2353125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4642ea27688b14f3478e799dc86e7ea7c47f83c00806d51ccfdb285c7e5ef754. 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/QZTAU2353126.
Kali Shaktishali - In Visible Worlds Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c90a7b52a4fc5ae84959cb2c50f34f849d121fb2db5a38a842e5a11d4a10bda. Chain 2 (Bitcoin): anchored in block 958901 (2026-07-20T15:07:00Z), 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/QZK6P2410603.
The Yoga of Action, Bhagavad Gītā Chapter 3
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1c512ea4c7699b5efbfdbf4f5d9ab2fde8121f1c36802c505116f2b4e822098. Chain 2 (Bitcoin): anchored in block 958802 (2026-07-20T01:04:02Z), 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/QZWFJ2414320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ef7bbb76e0adb32684c9a80e3eaba3318dec8830462673b1afba70c16e0f494. Chain 2 (Bitcoin): anchored in block 958876 (2026-07-20T12:15:48Z), 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/QZWFJ2414321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc8c4fa89d1f8121ef75ab3c7fae0312cc829e2d1514857e38645ea02f38ec6e. 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/QZWFJ2414322.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe56efe1e0208e8ebcb782eff44b993406b18cae810513a984fd59238d5142b64. 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/QZWFJ2414323.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49d6b72d5a6556f750874942513e2d9039acc5e3769c672125e29200ff3d5537. Chain 2 (Bitcoin): anchored in block 958216 (2026-07-16T00:00:34Z), 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/QZWFJ2414324.
Anuraga (LIVE from the Vitthal Anuraga Temple)
The Path of Knowledge, Bhagavad Gītā Chapter 4
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a0b53443c559b46d6797fdaf8c981348fe29dec576b4291136404ebe6431afa. 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/QZK6K2565245.