ISRC QZ4JJ1857118
Verified recording
QZ4JJ1857118 is “420” by Ciranda,
registered on the CopyrightChains blockchain with CopyrightID
0x3d2369b35542fa988d67f601beae4f729b9044057881d4c8b85c4fba2db689af 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/QZ4JJ1857118.
Recording identifiers
- ISRC
- QZ4JJ1857118
- Title
- 420
- Artist
- Ciranda
- CopyrightID (CopyrightChains transaction hash)
0x3d2369b35542fa988d67f601beae4f729b9044057881d4c8b85c4fba2db689af
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:07d0c48c5cbb259a16af6a65d4fddbbf0a541a03ca5fa6808e1c92bb7e2da9ac- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ4JJ1857118
- Bitcoin block existence check
- https://blockstream.info/api/block/956304