ISRC NAA001300003
Verified recording
NAA001300003 is “Katjivirue” by Big Ben,
registered on the CopyrightChains blockchain with CopyrightID
0x3b87dcb4ec4bb96eb67cd7bb568ee2814c6c476dc837d523095550ef902c28e8 and independently timestamped
in Bitcoin block 960105 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NAA001300003.
Recording identifiers
- ISRC
- NAA001300003
- Title
- Katjivirue
- Artist
- Big Ben
- CopyrightID (CopyrightChains transaction hash)
0x3b87dcb4ec4bb96eb67cd7bb568ee2814c6c476dc837d523095550ef902c28e8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T12:35:17+00:00
- Bitcoin block
- 960105
- Canonical record hash
sha256:0d26dbb7c7cd5a83fa703733ba9d7c2b556b9730f0da092a2241dbdd628da11b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NAA001300003
- Bitcoin block existence check
- https://blockstream.info/api/block/960105