ISRC QMMZN1300700
Verified recording
QMMZN1300700 is “Salad Days” by Mac DeMarco,
registered on the CopyrightChains blockchain with CopyrightID
0xc09b3bb7c9f2ff33d4a99f4f2642fee3fb55ce00c6099fe09fad209801d24b03 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMMZN1300700.
Recording identifiers
- ISRC
- QMMZN1300700
- Title
- Salad Days
- Artist
- Mac DeMarco
- CopyrightID (CopyrightChains transaction hash)
0xc09b3bb7c9f2ff33d4a99f4f2642fee3fb55ce00c6099fe09fad209801d24b03
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:bfd9237e2370b8c43e11f69ae9126578fba231ed44a94cdb65c771d3adba0315- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMMZN1300700
- Bitcoin block existence check
- https://blockstream.info/api/block/953515