ISRC NL1LE2403576
Verified recording
NL1LE2403576 is “Outside, Inside” by Sleepy Fish,
registered on the CopyrightChains blockchain with CopyrightID
0xd4248ec80319421609da23da09b0228644f5fff82a45c302e901701be7ddaf21 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL1LE2403576.
Recording identifiers
- ISRC
- NL1LE2403576
- Title
- Outside, Inside
- Artist
- Sleepy Fish
- CopyrightID (CopyrightChains transaction hash)
0xd4248ec80319421609da23da09b0228644f5fff82a45c302e901701be7ddaf21
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:194ff870cb24c5d122a24c5fd1108a89d859b11db559192b4c42bb0a56add8ad- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL1LE2403576
- Bitcoin block existence check
- https://blockstream.info/api/block/953513