ISRC USAR10500575
Verified recording
USAR10500575 is “On Christmas Day” by Brian Wilson,
registered on the CopyrightChains blockchain with CopyrightID
0x519541516b246c6f743599110428efd4890a9196c45b5f8b4f4d6d1eeb0680dc and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAR10500575.
Recording identifiers
- ISRC
- USAR10500575
- Title
- On Christmas Day
- Artist
- Brian Wilson
- CopyrightID (CopyrightChains transaction hash)
0x519541516b246c6f743599110428efd4890a9196c45b5f8b4f4d6d1eeb0680dc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:d8e5d38e22d1c1cfde56ced06e67143d13f23d014f3e44dd5645aef3365d381a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAR10500575
- Bitcoin block existence check
- https://blockstream.info/api/block/960327