ISRC QMZ621112185
Verified recording
QMZ621112185 is “Song for Lyndsay” by Andrew Boysen, Jr.,
registered on the CopyrightChains blockchain with CopyrightID
0x6b6ce369cc71318307152f38a94450c706420e25d0a22cef2035ce551b5c523a and independently timestamped
in Bitcoin block 960181 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMZ621112185.
Recording identifiers
- ISRC
- QMZ621112185
- Title
- Song for Lyndsay
- Artist
- Andrew Boysen, Jr.
- CopyrightID (CopyrightChains transaction hash)
0x6b6ce369cc71318307152f38a94450c706420e25d0a22cef2035ce551b5c523a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T00:53:20+00:00
- Bitcoin block
- 960181
- Canonical record hash
sha256:5f59f5b362fb33d1519ea71ce425bf8aa47eb7f31fd2e718251b8727de787cdf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMZ621112185
- Bitcoin block existence check
- https://blockstream.info/api/block/960181