ISRC USSM16400981
Verified recording
USSM16400981 is “Perhaps, Perhaps, Perhaps” by Doris Day,
registered on the CopyrightChains blockchain with CopyrightID
0x1288b9a9213f44a3fc4c8f799dcfb2377678706348aafbd2f85d0d2f645e699b 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/USSM16400981.
Recording identifiers
- ISRC
- USSM16400981
- Title
- Perhaps, Perhaps, Perhaps
- Artist
- Doris Day
- CopyrightID (CopyrightChains transaction hash)
0x1288b9a9213f44a3fc4c8f799dcfb2377678706348aafbd2f85d0d2f645e699b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:fa9f05e26f452890a4b051ecf1aeb85f72309ec27d998e226bce83ec079d1b47- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM16400981
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: Perhaps, Perhaps, Perhaps · Machine-readable JSON-LD