ISRC ARF390700540
Verified recording
ARF390700540 is “Instrucciones para Ser un Pequeño Burgués (En Vivo)” by Alberto Cortez,
registered on the CopyrightChains blockchain with CopyrightID
0x8387ce6faa8666479884a07f977f5f6f27d3f65b03aaa900a96a76241f4c2600 and independently timestamped
in Bitcoin block 960288 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF390700540.
Recording identifiers
- ISRC
- ARF390700540
- Title
- Instrucciones para Ser un Pequeño Burgués (En Vivo)
- Artist
- Alberto Cortez
- CopyrightID (CopyrightChains transaction hash)
0x8387ce6faa8666479884a07f977f5f6f27d3f65b03aaa900a96a76241f4c2600
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:41:38+00:00
- Bitcoin block
- 960288
- Canonical record hash
sha256:f2415199aa6797151cdd57025c6962f9116efa86fa317bc9113a8367f48ddfc6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF390700540
- Bitcoin block existence check
- https://blockstream.info/api/block/960288
Full record
Track page: Instrucciones para Ser un Pequeño Burgués (En Vivo) · Machine-readable JSON-LD