ISRC NLGZ22100016
Verified recording
NLGZ22100016 is “Blues for a Reason” by Chet Baker Quintet,
registered on the CopyrightChains blockchain with CopyrightID
0x0b1fda502cd32961014aee6ed49da0311e1b30f56428285816344b05122eb339 and independently timestamped
in Bitcoin block 960337 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLGZ22100016.
Recording identifiers
- ISRC
- NLGZ22100016
- Title
- Blues for a Reason
- Artist
- Chet Baker Quintet
- CopyrightID (CopyrightChains transaction hash)
0x0b1fda502cd32961014aee6ed49da0311e1b30f56428285816344b05122eb339
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:51:48+00:00
- Bitcoin block
- 960337
- Canonical record hash
sha256:b179adde30cf984662b91d29bc6e8518544725694d1a4d00105b50c11b4122f2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLGZ22100016
- Bitcoin block existence check
- https://blockstream.info/api/block/960337