ISRC USB8U1035294
Verified recording
USB8U1035294 is “O Tannenbaum” by Traditional,
registered on the CopyrightChains blockchain with CopyrightID
0xe779ab48a5d499ab366fb761285a8590a7cc4e02856d683ef5bcbbf6c6d8b313 and independently timestamped
in Bitcoin block 960291 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1035294.
Recording identifiers
- ISRC
- USB8U1035294
- Title
- O Tannenbaum
- Artist
- Traditional
- CopyrightID (CopyrightChains transaction hash)
0xe779ab48a5d499ab366fb761285a8590a7cc4e02856d683ef5bcbbf6c6d8b313
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T18:23:33+00:00
- Bitcoin block
- 960291
- Canonical record hash
sha256:10a81a3527689ddf9c3b9f48d0ec10d7b896b1e95561b7a631080e255472fa73- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1035294
- Bitcoin block existence check
- https://blockstream.info/api/block/960291