ISRC USYFZ1454802
Verified recording
USYFZ1454802 is “Warrior” by ERRA,
registered on the CopyrightChains blockchain with CopyrightID
0x7a4899a5b68420984843a85b5361d43cb672d6a15e933ffe35c1fb41e5f8bfc2 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/USYFZ1454802.
Recording identifiers
- ISRC
- USYFZ1454802
- Title
- Warrior
- Artist
- ERRA
- CopyrightID (CopyrightChains transaction hash)
0x7a4899a5b68420984843a85b5361d43cb672d6a15e933ffe35c1fb41e5f8bfc2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:670dad2fe29715da60b9d0779ccb4fe9fc315760dd9149902c64029ed87b9eaa- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USYFZ1454802
- Bitcoin block existence check
- https://blockstream.info/api/block/953520