Shivali is a village and gram panchayat in India, situated in the Mawal taluka of Pune district in the state of Maharashtra. It encompasses an area of . Administration The village is administrated by
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 0x516ff0de62c808173ccffd9b18ea98e20303b2b630e8b97f9ba7a94f324e2a8c. 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/15fbb5ce-64b7-4ec4-99af-1cd0ddea472f.json and https://artists.proofprofile.net/proofs/artist/15fbb5ce-64b7-4ec4-99af-1cd0ddea472f.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 0x379044e1c7dda0f97cf62d8da0c6ae3f9030f52439192a0d75899d4ce9cdcca2. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/TCAIX2446094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1238d8916ebd480397e702fa41d9134de412dcd4eeaa4ac3c0fefbf5fc54185. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/TCAIX2446276.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x670a25518e5b01218e7fcc0db74cfcc3fa16f8450449975d0c7c938f4e732d45. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/TCAIX2446533.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb699e540d485ba25fb0feb633ccfb5c81b6fd7e15120313ec5b722caf90cdf9. Chain 2 (Bitcoin): anchored in block 958228 (2026-07-16T05:25:39Z), 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/TCAIX2446616.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70a83ffe584e00a013756fa284da573c7e98562456a2d6c1ba3355948aac67db. Chain 2 (Bitcoin): anchored in block 958234 (2026-07-16T03:46:09Z), 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/TCAIX2446656.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4dc46938c7a707a8740b97729e07bea30855f8e1fb545dd76346f3660da82942. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/TCAIX2446679.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x047741da622c7ba03cd0d1b2e97cccf0d317b5e72f01a9fff6d7e14e2c3b8e8b. Chain 2 (Bitcoin): anchored in block 958146 (2026-07-15T10:33:22Z), 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/TCAIX2446696.