ISRC QZFYZ2353408
Verified recording
QZFYZ2353408 is “417 Hz Clear Quartz” by Golden Frequencies,
registered on the CopyrightChains blockchain with CopyrightID
0x85a70f050a723be4f8901c3cf8e506539cbf9a4b28a6801518db77fcad4198ce and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYZ2353408.
Recording identifiers
- ISRC
- QZFYZ2353408
- Title
- 417 Hz Clear Quartz
- Artist
- Golden Frequencies
- CopyrightID (CopyrightChains transaction hash)
0x85a70f050a723be4f8901c3cf8e506539cbf9a4b28a6801518db77fcad4198ce
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:5deb187fb363885f37b85f0273ccab44359e49666adb2d77d376e0ad43de7708- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYZ2353408
- Bitcoin block existence check
- https://blockstream.info/api/block/956889