ISRC QZTAZ2398411
Verified recording
QZTAZ2398411 is “Haggstrom” by Curly,
registered on the CopyrightChains blockchain with CopyrightID
0xa669dac0474108a3c26ff0653ecb1acd0719f09be2293666051ea38687a55bfd 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/QZTAZ2398411.
Recording identifiers
- ISRC
- QZTAZ2398411
- Title
- Haggstrom
- Artist
- Curly
- CopyrightID (CopyrightChains transaction hash)
0xa669dac0474108a3c26ff0653ecb1acd0719f09be2293666051ea38687a55bfd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:f59424c1e671c5f30684f0f13e942aeb38e5e4401d79685a51b8224b3234448a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAZ2398411
- Bitcoin block existence check
- https://blockstream.info/api/block/953520