ISRC QMVRR1501945
Verified recording
QMVRR1501945 is “Send in the Clowns” by Phil Lenk,
registered on the CopyrightChains blockchain with CopyrightID
0xefbf58cdf1255c40a116a9ae75f87260e8f57f30ba6c2cd5156e6fe0802f74c2 and independently timestamped
in Bitcoin block 960473 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMVRR1501945.
Recording identifiers
- ISRC
- QMVRR1501945
- Title
- Send in the Clowns
- Artist
- Phil Lenk
- CopyrightID (CopyrightChains transaction hash)
0xefbf58cdf1255c40a116a9ae75f87260e8f57f30ba6c2cd5156e6fe0802f74c2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T22:27:44+00:00
- Bitcoin block
- 960473
- Canonical record hash
sha256:22006731eecf45da842a9bc220957f2b4aa03496a6fb8a58fb3c25470fd582f7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMVRR1501945
- Bitcoin block existence check
- https://blockstream.info/api/block/960473