ISRC HKA412300188
Verified recording
HKA412300188 is “Pretender - Blooming Underwater Live 2023” by Cath Wong,
registered on the CopyrightChains blockchain with CopyrightID
0x6f13a2e19516e3356f62a94a77eaef3e9b7765bf5e49c82994948f9bf22e6adb and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKA412300188.
Recording identifiers
- ISRC
- HKA412300188
- Title
- Pretender - Blooming Underwater Live 2023
- Artist
- Cath Wong
- CopyrightID (CopyrightChains transaction hash)
0x6f13a2e19516e3356f62a94a77eaef3e9b7765bf5e49c82994948f9bf22e6adb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:9031f78f3c9cfe7a3d817f9f4ab2cc8d0c646fd7f8184f92bf6a9a97a534a2cf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKA412300188
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: Pretender - Blooming Underwater Live 2023 · Machine-readable JSON-LD