ISRC ARF037100052
Verified recording
ARF037100052 is “Zum” by Astor Piazzolla,
registered on the CopyrightChains blockchain with CopyrightID
0xeae95c2b68a3bc50042ea05e5ae09b9a4f1e6bfa3b582de571a98069924a80f2 and independently timestamped
in Bitcoin block 957034 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF037100052.
Recording identifiers
- ISRC
- ARF037100052
- Title
- Zum
- Artist
- Astor Piazzolla
- CopyrightID (CopyrightChains transaction hash)
0xeae95c2b68a3bc50042ea05e5ae09b9a4f1e6bfa3b582de571a98069924a80f2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T11:52:37+00:00
- Bitcoin block
- 957034
- Canonical record hash
sha256:e919d00705f747a0f8e8c5d01a9a12c9c069908446a6dfea039346269b813dd8- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF037100052
- Bitcoin block existence check
- https://blockstream.info/api/block/957034