ISRC QZDA42287240
Verified recording
QZDA42287240 is “Hymn No. V” by zakè,
registered on the CopyrightChains blockchain with CopyrightID
0x7cb1bc847f2caa3f072b918e281ab3b11d7fba8b7bf781da528c6c8c10f1ae9e and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA42287240.
Recording identifiers
- ISRC
- QZDA42287240
- Title
- Hymn No. V
- Artist
- zakè
- CopyrightID (CopyrightChains transaction hash)
0x7cb1bc847f2caa3f072b918e281ab3b11d7fba8b7bf781da528c6c8c10f1ae9e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:fe953ea0803012fe90dcd3317c9e830437957071518e43fbdf41bf8d7d5c833a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA42287240
- Bitcoin block existence check
- https://blockstream.info/api/block/957118