ISRC QZ8BZ2100283
Verified recording
QZ8BZ2100283 is “Cindy and Ziggy” by Marco Beltrami,
registered on the CopyrightChains blockchain with CopyrightID
0x4a286e0a0804768a25367842fffc4b6262a534af9dc7f8db0592951d616c8385 and independently timestamped
in Bitcoin block 960225 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ8BZ2100283.
Recording identifiers
- ISRC
- QZ8BZ2100283
- Title
- Cindy and Ziggy
- Artist
- Marco Beltrami
- CopyrightID (CopyrightChains transaction hash)
0x4a286e0a0804768a25367842fffc4b6262a534af9dc7f8db0592951d616c8385
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T08:04:30+00:00
- Bitcoin block
- 960225
- Canonical record hash
sha256:3d4cbdae50f4f88d463c6e35888d23a7348508659d66797d9df69c57a07458d4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ8BZ2100283
- Bitcoin block existence check
- https://blockstream.info/api/block/960225