ISRC USL4Q1842887
Verified recording
USL4Q1842887 is “Guardar Rancor” by Jay Arghh,
registered on the CopyrightChains blockchain with CopyrightID
0x500f7d2929bb7a0048b5d44661290fdf2b6f409bb90f8075ea08ac5adea542cc and independently timestamped
in Bitcoin block 960207 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q1842887.
Recording identifiers
- ISRC
- USL4Q1842887
- Title
- Guardar Rancor
- Artist
- Jay Arghh
- CopyrightID (CopyrightChains transaction hash)
0x500f7d2929bb7a0048b5d44661290fdf2b6f409bb90f8075ea08ac5adea542cc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T04:47:22+00:00
- Bitcoin block
- 960207
- Canonical record hash
sha256:9213d655dc8ff4e4dc93dc32b8d2a861f779c3390f1157a2d49a56f4ffb848d3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q1842887
- Bitcoin block existence check
- https://blockstream.info/api/block/960207