ISRC QZWFR2300539
Verified recording
QZWFR2300539 is “Smiling” by Lennie Rhoads,
registered on the CopyrightChains blockchain with CopyrightID
0x885d07c448ce9e8955022577d88436fd07fa422e14a57a2d0938dcf55eaba463 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/QZWFR2300539.
Recording identifiers
- ISRC
- QZWFR2300539
- Title
- Smiling
- Artist
- Lennie Rhoads
- CopyrightID (CopyrightChains transaction hash)
0x885d07c448ce9e8955022577d88436fd07fa422e14a57a2d0938dcf55eaba463
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:26d0b8b7ef2289d74cd6d579ddd3ad82d6c96d8510a81e62f76a19488b5b1e30- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFR2300539
- Bitcoin block existence check
- https://blockstream.info/api/block/953513