ISRC ARF050500280
Verified recording
ARF050500280 is “La Yumba” by Orquesta Escuela de Tango de Emilio Balcarce,
registered on the CopyrightChains blockchain with CopyrightID
0xb2d6cce04e22d4c8c7aaf108fe7ea200e91535807e1310c29c10bead46aa33e2 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/ARF050500280.
Recording identifiers
- ISRC
- ARF050500280
- Title
- La Yumba
- Artist
- Orquesta Escuela de Tango de Emilio Balcarce
- CopyrightID (CopyrightChains transaction hash)
0xb2d6cce04e22d4c8c7aaf108fe7ea200e91535807e1310c29c10bead46aa33e2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:41:38+00:00
- Bitcoin block
- 960288
- Canonical record hash
sha256:017d77f8e9d6338b53d471e67ab4e91da849f5cb757637e1ec38308fbf7accd6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF050500280
- Bitcoin block existence check
- https://blockstream.info/api/block/960288