ISRC HKUM71300463
Verified recording
HKUM71300463 is “The Ding Dong Song (The Second Spring)” by Tsai Chin,
registered on the CopyrightChains blockchain with CopyrightID
0x4152c6a534ef409d2e77769da0c22db3b55adb502263372822470f77f0911908 and independently timestamped
in Bitcoin block 960117 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKUM71300463.
Recording identifiers
- ISRC
- HKUM71300463
- Title
- The Ding Dong Song (The Second Spring)
- Artist
- Tsai Chin
- CopyrightID (CopyrightChains transaction hash)
0x4152c6a534ef409d2e77769da0c22db3b55adb502263372822470f77f0911908
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T14:28:24+00:00
- Bitcoin block
- 960117
- Canonical record hash
sha256:44784aace2e314670cb70942b83ccddeb00eb69346c7056c474e422d7d2d15e8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKUM71300463
- Bitcoin block existence check
- https://blockstream.info/api/block/960117
Full record
Track page: The Ding Dong Song (The Second Spring) · Machine-readable JSON-LD