ISRC QZF452002312
Verified recording
QZF452002312 is “FOCUS” by DAHEE,
registered on the CopyrightChains blockchain with CopyrightID
0x39ce3cfe31d407e18a782fe8fd62b3ab3bd97da0356b10f8ccc2f1bd5de4cde0 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZF452002312.
Recording identifiers
- ISRC
- QZF452002312
- Title
- FOCUS
- Artist
- DAHEE
- CopyrightID (CopyrightChains transaction hash)
0x39ce3cfe31d407e18a782fe8fd62b3ab3bd97da0356b10f8ccc2f1bd5de4cde0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:2552ac8c96a1f87029f913d2edf6384cc3b383ff49d08aa3ffc0df9fc775b54b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZF452002312
- Bitcoin block existence check
- https://blockstream.info/api/block/953520