ISRC ESA081802473
Verified recording
ESA081802473 is “La' Valse” by Julen Alonso,
registered on the CopyrightChains blockchain with CopyrightID
0xe725e20d4860a35937d1761df6a1982217c341d119932819c432f7666f104ea4 and independently timestamped
in Bitcoin block 959114 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESA081802473.
Recording identifiers
- ISRC
- ESA081802473
- Title
- La' Valse
- Artist
- Julen Alonso
- CopyrightID (CopyrightChains transaction hash)
0xe725e20d4860a35937d1761df6a1982217c341d119932819c432f7666f104ea4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T08:41:42+00:00
- Bitcoin block
- 959114
- Canonical record hash
sha256:19e441c3d7e01bfdfe8257b799e74bb06e13212419150b5a7ce978467c8a0a9a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESA081802473
- Bitcoin block existence check
- https://blockstream.info/api/block/959114