ISRC USYBL1200373
Verified recording
USYBL1200373 is “Walls” by Arca,
registered on the CopyrightChains blockchain with CopyrightID
0x1508624f7dcbc35d97766ccf4b5152148bd6cf51fb5658a048906ca07721c6a2 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USYBL1200373.
Recording identifiers
- ISRC
- USYBL1200373
- Title
- Walls
- Artist
- Arca
- CopyrightID (CopyrightChains transaction hash)
0x1508624f7dcbc35d97766ccf4b5152148bd6cf51fb5658a048906ca07721c6a2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:8053c368acaa24909a238e7b94af7528ba4296c0db6d0270f2094e2bd61e37b1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USYBL1200373
- Bitcoin block existence check
- https://blockstream.info/api/block/956302