ISRC NLF057790002
Verified recording
NLF057790002 is “How's Tricks” by Jack Bruce,
registered on the CopyrightChains blockchain with CopyrightID
0x52fb442d5846acf8fe2bbcebb77f84c22e4939e25230756dadccc301a0ee955b and independently timestamped
in Bitcoin block 960220 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLF057790002.
Recording identifiers
- ISRC
- NLF057790002
- Title
- How's Tricks
- Artist
- Jack Bruce
- CopyrightID (CopyrightChains transaction hash)
0x52fb442d5846acf8fe2bbcebb77f84c22e4939e25230756dadccc301a0ee955b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T07:28:30+00:00
- Bitcoin block
- 960220
- Canonical record hash
sha256:639569aced4b0fcf7f88909105c8ab163517e4d5d5329dbf69dc5d91e4ffff65- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLF057790002
- Bitcoin block existence check
- https://blockstream.info/api/block/960220