ISRC ES7861500108
Verified recording
ES7861500108 is “No Más Canciones Tristes” by Daniel Cros,
registered on the CopyrightChains blockchain with CopyrightID
0x4fb839d58fc8fd96f6d852d567183118c7597854c41a46ea5bc79d86fa69d9d6 and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7861500108.
Recording identifiers
- ISRC
- ES7861500108
- Title
- No Más Canciones Tristes
- Artist
- Daniel Cros
- CopyrightID (CopyrightChains transaction hash)
0x4fb839d58fc8fd96f6d852d567183118c7597854c41a46ea5bc79d86fa69d9d6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:b55349330066ce21d081d430f968506ff88445c934e733ffb1894c0e4be989b0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7861500108
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: No Más Canciones Tristes · Machine-readable JSON-LD