ISRC QZHCR2000030
Verified recording
QZHCR2000030 is “Zero” by UBUR,
registered on the CopyrightChains blockchain with CopyrightID
0x76a727039e2ec8a503f2309776063a64ef802c57783ae8b784b86e710582e508 and independently timestamped
in Bitcoin block 957064 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHCR2000030.
Recording identifiers
- ISRC
- QZHCR2000030
- Title
- Zero
- Artist
- UBUR
- CopyrightID (CopyrightChains transaction hash)
0x76a727039e2ec8a503f2309776063a64ef802c57783ae8b784b86e710582e508
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T16:43:08+00:00
- Bitcoin block
- 957064
- Canonical record hash
sha256:2877c00491bb599b9b8e2e71e25ed5c9b0a65872a4562b81c57dc5fec3c3e9cc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHCR2000030
- Bitcoin block existence check
- https://blockstream.info/api/block/957064