ISRC NL1LE2403534
Verified recording
NL1LE2403534 is “Impossible” by Chris Mazuera,
registered on the CopyrightChains blockchain with CopyrightID
0x46b3c720e0fc4a3897927edc0a831b87a8537036456cee911faa239097ed8524 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL1LE2403534.
Recording identifiers
- ISRC
- NL1LE2403534
- Title
- Impossible
- Artist
- Chris Mazuera
- CopyrightID (CopyrightChains transaction hash)
0x46b3c720e0fc4a3897927edc0a831b87a8537036456cee911faa239097ed8524
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:0610b9b8cfcaf877ed7c29421bc3859fb3ca703ef13cb88b9bdc4b72796d2e74- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL1LE2403534
- Bitcoin block existence check
- https://blockstream.info/api/block/953515