ISRC CLUM71903083
Verified recording
CLUM71903083 is “El Tiempo En Las Bastillas” by Fernando Ubiergo,
registered on the CopyrightChains blockchain with CopyrightID
0xc6983d1130f07a0eb6b448d32bb96a5a6777bd6f4ec5f38c439bd196ada35512 and independently timestamped
in Bitcoin block 960468 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CLUM71903083.
Recording identifiers
- ISRC
- CLUM71903083
- Title
- El Tiempo En Las Bastillas
- Artist
- Fernando Ubiergo
- CopyrightID (CopyrightChains transaction hash)
0xc6983d1130f07a0eb6b448d32bb96a5a6777bd6f4ec5f38c439bd196ada35512
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T21:25:57+00:00
- Bitcoin block
- 960468
- Canonical record hash
sha256:c37c4f01bbfed34cac9d19f2ecd472f5b717ec7725870ff5d06f7561cda30b41- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CLUM71903083
- Bitcoin block existence check
- https://blockstream.info/api/block/960468
Full record
Track page: El Tiempo En Las Bastillas · Machine-readable JSON-LD