ISRC QM42K1997960
Verified recording
QM42K1997960 is “Sonder” by Liquid Memoirs,
registered on the CopyrightChains blockchain with CopyrightID
0x879fd7ba3114379d8a28c48f556751bf164f23e7cb5fc97d3967aa568e01a470 and independently timestamped
in Bitcoin block 960513 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM42K1997960.
Recording identifiers
- ISRC
- QM42K1997960
- Title
- Sonder
- Artist
- Liquid Memoirs
- CopyrightID (CopyrightChains transaction hash)
0x879fd7ba3114379d8a28c48f556751bf164f23e7cb5fc97d3967aa568e01a470
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T04:52:22+00:00
- Bitcoin block
- 960513
- Canonical record hash
sha256:87cf07605e15db001268a5ca88243460543daae23b349f3168b9bef513cc279b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM42K1997960
- Bitcoin block existence check
- https://blockstream.info/api/block/960513