ISRC USUM71913268
Verified recording
USUM71913268 is “Adeste Fideles” by Billy Vaughn,
registered on the CopyrightChains blockchain with CopyrightID
0xeb678c9134eab69b5adec00d645edcfb48641031e81bdf80c5314b7d6786d0e0 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71913268.
Recording identifiers
- ISRC
- USUM71913268
- Title
- Adeste Fideles
- Artist
- Billy Vaughn
- CopyrightID (CopyrightChains transaction hash)
0xeb678c9134eab69b5adec00d645edcfb48641031e81bdf80c5314b7d6786d0e0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:d8a9165fbc129fb45527dac30be8e2443f182d50aa2f1ec59969930edfa03e77- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71913268
- Bitcoin block existence check
- https://blockstream.info/api/block/957120