ISRC QZFZ62552969
Verified recording
QZFZ62552969 is “DDD” by LA TREINTA RD,
registered on the CopyrightChains blockchain with CopyrightID
0xc280d0efa5af4a521decd1f290753723be59a9ed48ca509aa908b92764da019c and independently timestamped
in Bitcoin block 960309 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ62552969.
Recording identifiers
- ISRC
- QZFZ62552969
- Title
- DDD
- Artist
- LA TREINTA RD
- CopyrightID (CopyrightChains transaction hash)
0xc280d0efa5af4a521decd1f290753723be59a9ed48ca509aa908b92764da019c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T20:35:49+00:00
- Bitcoin block
- 960309
- Canonical record hash
sha256:25e460293653c694d56740f2a721180d59c0dfc146914a7a0263908a0d2ff5f0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ62552969
- Bitcoin block existence check
- https://blockstream.info/api/block/960309