ISRC ARF039702412
Verified recording
ARF039702412 is “El Bulín de la Calle Ayacucho” by Aníbal Troilo,
registered on the CopyrightChains blockchain with CopyrightID
0x2c86742a60d4314f2d59a633355207ebe46dc57d976e055d0d533f53caa3f733 and independently timestamped
in Bitcoin block 959137 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF039702412.
Recording identifiers
- ISRC
- ARF039702412
- Title
- El Bulín de la Calle Ayacucho
- Artist
- Aníbal Troilo
- CopyrightID (CopyrightChains transaction hash)
0x2c86742a60d4314f2d59a633355207ebe46dc57d976e055d0d533f53caa3f733
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T14:03:35+00:00
- Bitcoin block
- 959137
- Canonical record hash
sha256:7d64f7fdc717b1ec557b8101091608157d7576c61be0b07d578157ace3b7aeec- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF039702412
- Bitcoin block existence check
- https://blockstream.info/api/block/959137
Full record
Track page: El Bulín de la Calle Ayacucho · Machine-readable JSON-LD