ISRC ITC942213432
Verified recording
ITC942213432 is “Calcutta” by Dr.calcutta,
registered on the CopyrightChains blockchain with CopyrightID
0x6ab1f4004fafe1014f003cd4b4776866b14908e9bda2628cffaf098b827b747f and independently timestamped
in Bitcoin block 960494 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITC942213432.
Recording identifiers
- ISRC
- ITC942213432
- Title
- Calcutta
- Artist
- Dr.calcutta
- CopyrightID (CopyrightChains transaction hash)
0x6ab1f4004fafe1014f003cd4b4776866b14908e9bda2628cffaf098b827b747f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T01:44:32+00:00
- Bitcoin block
- 960494
- Canonical record hash
sha256:80e2a20318311e4aa283ace6023a5cf3bb62b6a27cb9f0c2188acd81db2cd467- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITC942213432
- Bitcoin block existence check
- https://blockstream.info/api/block/960494