ISRC QZFZ42431315
Verified recording
QZFZ42431315 is “stars” by heartless,
registered on the CopyrightChains blockchain with CopyrightID
0x49060b981cea25c8277c9f9092e86eb1b20717e3a30771925e5371c8b27da1cb and independently timestamped
in Bitcoin block 960348 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ42431315.
Recording identifiers
- ISRC
- QZFZ42431315
- Title
- stars
- Artist
- heartless
- CopyrightID (CopyrightChains transaction hash)
0x49060b981cea25c8277c9f9092e86eb1b20717e3a30771925e5371c8b27da1cb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:17:02+00:00
- Bitcoin block
- 960348
- Canonical record hash
sha256:b7dff95fd6ea1dd34dcd4b2f423bf664bb676b0ce9d6872671de0d611484260b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ42431315
- Bitcoin block existence check
- https://blockstream.info/api/block/960348