ISRC QZHZD1916352
Verified recording
QZHZD1916352 is “Heroes” by Kotori,
registered on the CopyrightChains blockchain with CopyrightID
0x7b8a22f18752420e8d1aaadc763b563d6572a55b2e5cca0a3bfe612ec47133b8 and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZD1916352.
Recording identifiers
- ISRC
- QZHZD1916352
- Title
- Heroes
- Artist
- Kotori
- CopyrightID (CopyrightChains transaction hash)
0x7b8a22f18752420e8d1aaadc763b563d6572a55b2e5cca0a3bfe612ec47133b8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:b22baa9da7cfb2fe3283cb6a2c896cab67e67384dafdf57a9953c708d8e4ce9d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZD1916352
- Bitcoin block existence check
- https://blockstream.info/api/block/960144