ISRC HKG731697730
Verified recording
HKG731697730 is “MAMA” by 那奇沃夫,
registered on the CopyrightChains blockchain with CopyrightID
0x22786537eda65e5b170795d8406459f0252f84c203abd1732e75db5a04ec4280 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731697730.
Recording identifiers
- ISRC
- HKG731697730
- Title
- MAMA
- Artist
- 那奇沃夫
- CopyrightID (CopyrightChains transaction hash)
0x22786537eda65e5b170795d8406459f0252f84c203abd1732e75db5a04ec4280
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:afe57b2c0fe6b82178682d3422cdf5197b5c9f916a05159e1a7173fa62606fcd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731697730
- Bitcoin block existence check
- https://blockstream.info/api/block/956302