ISRC USRC12403591
Verified recording
USRC12403591 is “Nostalgia” by Tate McRae,
registered on the CopyrightChains blockchain with CopyrightID
0xf000f9bcabc3a5df7be8f31d4d88b99b0b0a4831f25491476358653d815d21a2 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/USRC12403591.
Recording identifiers
- ISRC
- USRC12403591
- Title
- Nostalgia
- Artist
- Tate McRae
- CopyrightID (CopyrightChains transaction hash)
0xf000f9bcabc3a5df7be8f31d4d88b99b0b0a4831f25491476358653d815d21a2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:f9402551cb460cb61f8d34e8c975c858d6a6b17ae4002a6fc178ae2193b48c25- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRC12403591
- Bitcoin block existence check
- https://blockstream.info/api/block/953513