ISRC USAM17500076
Verified recording
USAM17500076 is “Only Yesterday” by Carpenters,
registered on the CopyrightChains blockchain with CopyrightID
0xfb40b6f76b68f78b5f443a717b22bf0cdd52893975cc2301440f5153acf3c028 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/USAM17500076.
Recording identifiers
- ISRC
- USAM17500076
- Title
- Only Yesterday
- Artist
- Carpenters
- CopyrightID (CopyrightChains transaction hash)
0xfb40b6f76b68f78b5f443a717b22bf0cdd52893975cc2301440f5153acf3c028
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:534e6fbb4ee8022589e542c645d82cdd1175f470610002c86c9da5a3167fe955- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAM17500076
- Bitcoin block existence check
- https://blockstream.info/api/block/953513