ISRC HKI199823916
Verified recording
HKI199823916 is “What Sweeter Music” by Elora Festival Singers,
registered on the CopyrightChains blockchain with CopyrightID
0xf4561a61fb7fae8a18f671612b9b1f1a38d434aacfed45a9e6e8d1a3f2488c06 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/HKI199823916.
Recording identifiers
- ISRC
- HKI199823916
- Title
- What Sweeter Music
- Artist
- Elora Festival Singers
- CopyrightID (CopyrightChains transaction hash)
0xf4561a61fb7fae8a18f671612b9b1f1a38d434aacfed45a9e6e8d1a3f2488c06
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:b03788db162fcd5a2d9598e750b616c23022879bc3ad96261b27bfdff588fe7a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199823916
- Bitcoin block existence check
- https://blockstream.info/api/block/960144