ISRC ARF040400457
Verified recording
ARF040400457 is “Refugio” by Catupecu Machu,
registered on the CopyrightChains blockchain with CopyrightID
0x483518400b57a966c258d4868a90216daf9d34b6cb4723eae5814b8c5c4874c5 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF040400457.
Recording identifiers
- ISRC
- ARF040400457
- Title
- Refugio
- Artist
- Catupecu Machu
- CopyrightID (CopyrightChains transaction hash)
0x483518400b57a966c258d4868a90216daf9d34b6cb4723eae5814b8c5c4874c5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:35706576558af9dc62a8586118afd3176682f06a411074ca15df50486cd95d29- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF040400457
- Bitcoin block existence check
- https://blockstream.info/api/block/953520