ISRC QZTAY2367297
Verified recording
QZTAY2367297 is “Insomnia” by Heartless,
registered on the CopyrightChains blockchain with CopyrightID
0xc740c6b5051ce166fe9bd24b9d764f6679a15a5cf4e93ef2afb0ce52152979c2 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/QZTAY2367297.
Recording identifiers
- ISRC
- QZTAY2367297
- Title
- Insomnia
- Artist
- Heartless
- CopyrightID (CopyrightChains transaction hash)
0xc740c6b5051ce166fe9bd24b9d764f6679a15a5cf4e93ef2afb0ce52152979c2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:a7536bc145fa6693c9224c9f92cb429771653ed7741c7372272df8fddccf106a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAY2367297
- Bitcoin block existence check
- https://blockstream.info/api/block/956304