ISRC USUG12004701
Verified recording
USUG12004701 is “champagne problems” by Taylor Swift,
registered on the CopyrightChains blockchain with CopyrightID
0xa00b7a93aa323b2c0bc16aa4abefa409022445392873160709b5df9fbb4c2349 and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUG12004701.
Recording identifiers
- ISRC
- USUG12004701
- Title
- champagne problems
- Artist
- Taylor Swift
- CopyrightID (CopyrightChains transaction hash)
0xa00b7a93aa323b2c0bc16aa4abefa409022445392873160709b5df9fbb4c2349
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:4b158d56471f5fbd0bd1e043fc66fa127c643b312148f45d217742eb29f89eea- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUG12004701
- Bitcoin block existence check
- https://blockstream.info/api/block/953528