ISRC QMRSZ2000445
Verified recording
QMRSZ2000445 is “Quicksand” by Bush,
registered on the CopyrightChains blockchain with CopyrightID
0x64d5253d40c9e9a142a6de06547879f7465a7099928c9140c8c76c0c1a7cdfc7 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMRSZ2000445.
Recording identifiers
- ISRC
- QMRSZ2000445
- Title
- Quicksand
- Artist
- Bush
- CopyrightID (CopyrightChains transaction hash)
0x64d5253d40c9e9a142a6de06547879f7465a7099928c9140c8c76c0c1a7cdfc7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:50f0b687d91cb0386bb2ccbffdcaf18eb268dac37e9a1fd78ef48b75f9f70374- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMRSZ2000445
- Bitcoin block existence check
- https://blockstream.info/api/block/953520