ISRC ZZOPM2221917
Verified recording
ZZOPM2221917 is “Hakka” by Scratch,
registered on the CopyrightChains blockchain with CopyrightID
0x094eb2c29bb47a8a37895dc53d275e55a0c3c4cfda63bf72cfc0901c4127e487 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/ZZOPM2221917.
Recording identifiers
- ISRC
- ZZOPM2221917
- Title
- Hakka
- Artist
- Scratch
- CopyrightID (CopyrightChains transaction hash)
0x094eb2c29bb47a8a37895dc53d275e55a0c3c4cfda63bf72cfc0901c4127e487
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:72fa475ff6db5369833471e4a1459e0549ee0700032fe81b6df15e968f07f41a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZZOPM2221917
- Bitcoin block existence check
- https://blockstream.info/api/block/956304