ISRC NLF057590038
Verified recording
NLF057590038 is “Singin' The Blues” by Eric Clapton,
registered on the CopyrightChains blockchain with CopyrightID
0x3ca80a6e4563828652053b31af8a7ba3c453e91acae4eab472d83ea0543f3a16 and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLF057590038.
Recording identifiers
- ISRC
- NLF057590038
- Title
- Singin' The Blues
- Artist
- Eric Clapton
- CopyrightID (CopyrightChains transaction hash)
0x3ca80a6e4563828652053b31af8a7ba3c453e91acae4eab472d83ea0543f3a16
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:78d8b24b6a17a128a1969b1d4bc1c8416a2bd5583d43f2072c0f1521dbc90bde- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLF057590038
- Bitcoin block existence check
- https://blockstream.info/api/block/960327