ISRC QMRSZ2201615
Verified recording
QMRSZ2201615 is “amsterdam interlude” by S-X,
registered on the CopyrightChains blockchain with CopyrightID
0xf85372915162740efa37062a34e91c22f77c7308a5129d5c371bd22acf776755 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMRSZ2201615.
Recording identifiers
- ISRC
- QMRSZ2201615
- Title
- amsterdam interlude
- Artist
- S-X
- CopyrightID (CopyrightChains transaction hash)
0xf85372915162740efa37062a34e91c22f77c7308a5129d5c371bd22acf776755
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:398c15964c088a9fa5fa2a51b1a094a3b89c9f238c04f643d5284fa4a6e1dfd7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMRSZ2201615
- Bitcoin block existence check
- https://blockstream.info/api/block/956304