ISRC ESA011309010
Verified recording
ESA011309010 is “Los Últimos Días” by Carmen 113,
registered on the CopyrightChains blockchain with CopyrightID
0x29ac21a793f4ec2bc19ba13ae7fdaeda96dc7698adcc89c335225e4a04b34d00 and independently timestamped
in Bitcoin block 960145 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESA011309010.
Recording identifiers
- ISRC
- ESA011309010
- Title
- Los Últimos Días
- Artist
- Carmen 113
- CopyrightID (CopyrightChains transaction hash)
0x29ac21a793f4ec2bc19ba13ae7fdaeda96dc7698adcc89c335225e4a04b34d00
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:13:37+00:00
- Bitcoin block
- 960145
- Canonical record hash
sha256:261865d5f119820bb35494d008e49b5d6f3d7892296c144a62528eb10728b565- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESA011309010
- Bitcoin block existence check
- https://blockstream.info/api/block/960145