ISRC USUYG1380271
Verified recording
USUYG1380271 is “Regret” by Tink,
registered on the CopyrightChains blockchain with CopyrightID
0x78e371cfe84ccc53f8ac4eaee6f7cd4da4989bad68721eb3e952703d5b8d7329 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/USUYG1380271.
Recording identifiers
- ISRC
- USUYG1380271
- Title
- Regret
- Artist
- Tink
- CopyrightID (CopyrightChains transaction hash)
0x78e371cfe84ccc53f8ac4eaee6f7cd4da4989bad68721eb3e952703d5b8d7329
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:1df570b379f0b70892bd100b72e4968db683b0c5eb2ee77ee21961c3c5344a0e- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1380271
- Bitcoin block existence check
- https://blockstream.info/api/block/953513