ISRC USUM71817240
Verified recording
USUM71817240 is “Wintertime” by Norah Jones,
registered on the CopyrightChains blockchain with CopyrightID
0x8fd7360e33f34b716155e437556e1a254e0d75b80cd3eef484475ccd95ea1760 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71817240.
Recording identifiers
- ISRC
- USUM71817240
- Title
- Wintertime
- Artist
- Norah Jones
- CopyrightID (CopyrightChains transaction hash)
0x8fd7360e33f34b716155e437556e1a254e0d75b80cd3eef484475ccd95ea1760
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:7a6a3fb75c0ec2532632396ec4d1705c2069db82c385dbda96f0b4c8c92ebd72- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71817240
- Bitcoin block existence check
- https://blockstream.info/api/block/953513