ISRC TCJPJ1990767
Verified recording
TCJPJ1990767 is “Ptarmigan” by K@keru Records,
registered on the CopyrightChains blockchain with CopyrightID
0x6297abbab82f7260eaf580e2c284afac4ada33ef1b88e425a699856b170a36a9 and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPJ1990767.
Recording identifiers
- ISRC
- TCJPJ1990767
- Title
- Ptarmigan
- Artist
- K@keru Records
- CopyrightID (CopyrightChains transaction hash)
0x6297abbab82f7260eaf580e2c284afac4ada33ef1b88e425a699856b170a36a9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:048aaf3cd9628317feb3b1edfe48ccbb05ff344a25d76df4234c821b405e565f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPJ1990767
- Bitcoin block existence check
- https://blockstream.info/api/block/960448