ISRC ARF050000314
Verified recording
ARF050000314 is “Selección de Tangos: Che Bandoneón / Bandoneón Arrabalero / Guitarra, Guitarra Mía / Vieja Viola” by Juanjo Dominguez,
registered on the CopyrightChains blockchain with CopyrightID
0x693cc95da0888ef4ba91b4a6f681816f9196c446952819f635249deca93c1915 and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF050000314.
Recording identifiers
- ISRC
- ARF050000314
- Title
- Selección de Tangos: Che Bandoneón / Bandoneón Arrabalero / Guitarra, Guitarra Mía / Vieja Viola
- Artist
- Juanjo Dominguez
- CopyrightID (CopyrightChains transaction hash)
0x693cc95da0888ef4ba91b4a6f681816f9196c446952819f635249deca93c1915
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:05d9dbd7369d46d9cca7c214fbe972530f892f1b7965e592242a17ced53cce42- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF050000314
- Bitcoin block existence check
- https://blockstream.info/api/block/960441
Full record
Track page: Selección de Tangos: Che Bandoneón / Bandoneón Arrabalero / Guitarra, Guitarra Mía / Vieja Viola · Machine-readable JSON-LD