ISRC USF271352807
Verified recording
USF271352807 is “Ultraviolet” by ERRA,
registered on the CopyrightChains blockchain with CopyrightID
0xd85f57060419ffa30f3bb1c6a73065b4e5469779897a7953c66e9507fd00afeb and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USF271352807.
Recording identifiers
- ISRC
- USF271352807
- Title
- Ultraviolet
- Artist
- ERRA
- CopyrightID (CopyrightChains transaction hash)
0xd85f57060419ffa30f3bb1c6a73065b4e5469779897a7953c66e9507fd00afeb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:1b4832a5780a748a1f3dc433331c2a9336cc6fa28631ed3cf922aafa61bf609b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USF271352807
- Bitcoin block existence check
- https://blockstream.info/api/block/953515