ISRC QZNJV2037070
Verified recording
QZNJV2037070 is “4:20” by Paulin Shawty,
registered on the CopyrightChains blockchain with CopyrightID
0x51e73b0cdf03500529e8bd81c2cd00da057927ce913516dd7aecb9d434af60cf and independently timestamped
in Bitcoin block 960181 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJV2037070.
Recording identifiers
- ISRC
- QZNJV2037070
- Title
- 4:20
- Artist
- Paulin Shawty
- CopyrightID (CopyrightChains transaction hash)
0x51e73b0cdf03500529e8bd81c2cd00da057927ce913516dd7aecb9d434af60cf
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T00:53:20+00:00
- Bitcoin block
- 960181
- Canonical record hash
sha256:64421721562ca3476073ec2c93bbe911a05fb28e43ec8f8443a388e5c4b29c64- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJV2037070
- Bitcoin block existence check
- https://blockstream.info/api/block/960181