ISRC NLHR52105559
Verified recording
NLHR52105559 is “Raccoon Straits” by Cal Tjader Quartet,
registered on the CopyrightChains blockchain with CopyrightID
0x51648d5d8d422189951a6c97828a465fc9fe70c688d93602e540c85072a4cd22 and independently timestamped
in Bitcoin block 960266 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLHR52105559.
Recording identifiers
- ISRC
- NLHR52105559
- Title
- Raccoon Straits
- Artist
- Cal Tjader Quartet
- CopyrightID (CopyrightChains transaction hash)
0x51648d5d8d422189951a6c97828a465fc9fe70c688d93602e540c85072a4cd22
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:44:50+00:00
- Bitcoin block
- 960266
- Canonical record hash
sha256:9b823755754fc47f01f31ef30b06c57f0704f3efdac5b00cd40b1be9496b148e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLHR52105559
- Bitcoin block existence check
- https://blockstream.info/api/block/960266