ISRC QMQYB2123101
Verified recording
QMQYB2123101 is “To Die For” by Jack Feldstein,
registered on the CopyrightChains blockchain with CopyrightID
0x65520e559d6837fecc3116eba08a7d53d87a4c6726e05e8be559bd54576e079c and independently timestamped
in Bitcoin block 960368 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMQYB2123101.
Recording identifiers
- ISRC
- QMQYB2123101
- Title
- To Die For
- Artist
- Jack Feldstein
- CopyrightID (CopyrightChains transaction hash)
0x65520e559d6837fecc3116eba08a7d53d87a4c6726e05e8be559bd54576e079c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:26:41+00:00
- Bitcoin block
- 960368
- Canonical record hash
sha256:732fa09f8f56a36a59e4a4a48277300451ce8fb89f6911c81d19459c5587e059- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMQYB2123101
- Bitcoin block existence check
- https://blockstream.info/api/block/960368