ISRC QZMER2371787

Verified recording

QZMER2371787 is “Rudimentary” by Jazzgroupiez, registered on the CopyrightChains blockchain with CopyrightID 0xf22b0fb68f071564dbb77212602c58929531afb8e8b31e0f4c2631b20a51c88d 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/QZMER2371787.

Recording identifiers

ISRC
QZMER2371787
Title
Rudimentary
Artist
Jazzgroupiez
CopyrightID (CopyrightChains transaction hash)
0xf22b0fb68f071564dbb77212602c58929531afb8e8b31e0f4c2631b20a51c88d

Dual-chain proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08+00:00
Bitcoin block
956304
Canonical record hash
sha256:9942d0b12b10c34e532498194cfc8467ad8ad7ec099e1e77f15e241f3a7ad643
Verification API (6-check server-side result)
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMER2371787
Bitcoin block existence check
https://blockstream.info/api/block/956304

Full record

Track page: Rudimentary · Machine-readable JSON-LD