ISRC QZTRX2446843
Verified recording
QZTRX2446843 is “Water's Cadence in River's Song” by 888 Hz Guru,
registered on the CopyrightChains blockchain with CopyrightID
0x18ad315076ee843377d98b4026eb6ce41c4139ce6b7fcd6de4122f574b25e8d1 and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTRX2446843.
Recording identifiers
- ISRC
- QZTRX2446843
- Title
- Water's Cadence in River's Song
- Artist
- 888 Hz Guru
- CopyrightID (CopyrightChains transaction hash)
0x18ad315076ee843377d98b4026eb6ce41c4139ce6b7fcd6de4122f574b25e8d1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:76eec320817c24681bb7973ba9194363470a4a5b88a8486146ea308e1b23e556- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTRX2446843
- Bitcoin block existence check
- https://blockstream.info/api/block/960418
Full record
Track page: Water's Cadence in River's Song · Machine-readable JSON-LD