ISRC ES71G1849086
Verified recording
ES71G1849086 is “Sangre en el Papel” by K.Libre.50,
registered on the CopyrightChains blockchain with CopyrightID
0x46edfe399d262c01a4d9d6d8585c3de79f087e0cbe2dc98e09480ab8341f638e and independently timestamped
in Bitcoin block 960478 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G1849086.
Recording identifiers
- ISRC
- ES71G1849086
- Title
- Sangre en el Papel
- Artist
- K.Libre.50
- CopyrightID (CopyrightChains transaction hash)
0x46edfe399d262c01a4d9d6d8585c3de79f087e0cbe2dc98e09480ab8341f638e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:30:38+00:00
- Bitcoin block
- 960478
- Canonical record hash
sha256:720b62791f92ed520a2e2d14fd708802b82b0a7235d8d2735461f43f19ee7cc6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G1849086
- Bitcoin block existence check
- https://blockstream.info/api/block/960478