ISRC ES7181231211
Verified recording
ES7181231211 is “Retroceder Nunca Rendirse Jamás” by Acho Estol,
registered on the CopyrightChains blockchain with CopyrightID
0x7b18e2ba792a978fca8a3fa0f800ecefbbeb97f2024d9767893ca557a0bb3c3a and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7181231211.
Recording identifiers
- ISRC
- ES7181231211
- Title
- Retroceder Nunca Rendirse Jamás
- Artist
- Acho Estol
- CopyrightID (CopyrightChains transaction hash)
0x7b18e2ba792a978fca8a3fa0f800ecefbbeb97f2024d9767893ca557a0bb3c3a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:6761c3d290ea699d12d798dd3a8c1ea188e0b25fb0c7630f7c2c62071c1e331f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7181231211
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Retroceder Nunca Rendirse Jamás · Machine-readable JSON-LD