Rashid Khan Arman (born 20 September 1998) is an Afghan international cricketer and captain of the Afghanistan national team in the T20I format. In franchise leagues, he plays for Gujarat Titans in th
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 0x38c2f136e7f78db621885ca256dd4d2c536aa16af79b4fcdab76b35d5d7a95d3. 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/b7fe82ad-b4a0-42ec-81bc-9b03ff1b76f1.json and https://artists.proofprofile.net/proofs/artist/b7fe82ad-b4a0-42ec-81bc-9b03ff1b76f1.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 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 0x1f61cfc76e34ae0a3e534703041efa2a756866eb958a5411b862f48405f9093b. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/INS180809226.
Nirgun Se Sagun Tak, Sagun Se Nirgun Tak
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9293e38af9a00261184ef8924bd7d927847c78198fdc8196f620b380c117144. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/INE181706907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffa23673a36eb83df15733c5b8bc4734dab699dbc86260df4b04e0d517c45d5b. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/INE181706906.
Legends from Rampur Sahaswan Gharana, Vol. 2
Legends from Rampur Sahaswan Gharana, Vol. 1
Ishq Ke Parindey (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51f6d172263a6ebef88bdcd16d421ca6c083f376f660c00ea3948dcaaa360e5b. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/INZ031400540.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25b7e709d3c7d62ad76aefae75585e58503111fd3cd3fb21d529eca6191520ac. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/INZ031400541.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6170353948caffb87b0f36308bebb8f33bdf6c6a2f76dad547edf62708d12d5f. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/INZ031400543.
Celebrating the Legend - Ustad Rashid Khan
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e2bb47b4e958e4fd077ccb3ac38b333438d2fa4795282e1c9c0296c2c1bf933. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/INI111473990.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ae63073d561e5dfa2bb1452dae0d067ee66f5ece42e0cfecd75eb7f80ed5376. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/INI111473992.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x488d88602ed4c34ca829bb574a4ab4706191102204d6b82a80181b35d7da8f2f. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/USA560610450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb9b43d32529e729a03bbb07b020ee88dba013ab2b6674a3e96d59f18c4ae3d6. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/USA560610451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8ea589b2f3da669b620ad28b9f6f849955d8fe67ece2ce371ef6e4b928ab9ac. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/USA560610452.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6645d688a0fbe170dec739bb547ff0abc862fd65dfbf5c4e546f7eb828d06a16. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/USA560610453.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fa00c2eacbb93e0bd1a37815b626d9a0b8119d0612c254fb2b7e3e49ae94d0c. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/USA560610454.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90b2a0406b730578cae3780a0be3e37302c17938806bc08748d4b07057fded8c. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/USA560610455.
Selection- Ustad Rashid Khan - Bhimpalashri, Chanayat & Kirwani
Maestro's Choice Series Three - Rashid Khan
Rajasthani Lokdhune (The Sound Of Desert)
Goldfish (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23394f11c433b9e3980e95d64081314a8be409f9b838238d8245413827db1323. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/DGA072389064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0373c7fca719f5065b3b43d781587d3242c63d7dff198d902ce30557cb6f0b44. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/INE182220070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3ac2ec86ac6d84b36fb8734cb9e2c6f2e3271e2438dc2c486b8cbd53b8d09a6. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/INH102216865.