ISRC QZFYW2173768
Verified recording
QZFYW2173768 is “2 Racks” by $ierra,
registered on the CopyrightChains blockchain with CopyrightID
0xe7d2adca930d83be5482a62c34cc685a2575c5697a870c4068a11760d4451ac8 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/QZFYW2173768.
Recording identifiers
- ISRC
- QZFYW2173768
- Title
- 2 Racks
- Artist
- $ierra
- CopyrightID (CopyrightChains transaction hash)
0xe7d2adca930d83be5482a62c34cc685a2575c5697a870c4068a11760d4451ac8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:1413a494a3ce9e89bfe155066696e61eebefa1a6764fcbba665d944967e7111f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYW2173768
- Bitcoin block existence check
- https://blockstream.info/api/block/956304