ISRC USYFZ2275103
Verified recording
USYFZ2275103 is “Crosses” by Sleeping With Sirens,
registered on the CopyrightChains blockchain with CopyrightID
0x234a1081b37b6188c8cbee308663e20e0cd2b11be392b037e824b4ce6edd7808 and independently timestamped
in Bitcoin block 957041 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USYFZ2275103.
Recording identifiers
- ISRC
- USYFZ2275103
- Title
- Crosses
- Artist
- Sleeping With Sirens
- CopyrightID (CopyrightChains transaction hash)
0x234a1081b37b6188c8cbee308663e20e0cd2b11be392b037e824b4ce6edd7808
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T13:25:45+00:00
- Bitcoin block
- 957041
- Canonical record hash
sha256:bfbe685e747ac8d06d8966647e17dfb2d3e6af9df5909ac07dcd2d4b64e7c68d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USYFZ2275103
- Bitcoin block existence check
- https://blockstream.info/api/block/957041