ISRC TCJPQ2112091
Verified recording
TCJPQ2112091 is “My Heart Your Heart (feat. Miki Masuda)” by good-cool,
registered on the CopyrightChains blockchain with CopyrightID
0x451cce6be511f3178d4ada5bf67652a96281d9a15e5aba3939e378c28f9785cc and independently timestamped
in Bitcoin block 960368 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPQ2112091.
Recording identifiers
- ISRC
- TCJPQ2112091
- Title
- My Heart Your Heart (feat. Miki Masuda)
- Artist
- good-cool
- CopyrightID (CopyrightChains transaction hash)
0x451cce6be511f3178d4ada5bf67652a96281d9a15e5aba3939e378c28f9785cc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:26:41+00:00
- Bitcoin block
- 960368
- Canonical record hash
sha256:11225bb120257bd795ca010f9a3903903f545ea12ccb44ae6f43a43de8e207bd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPQ2112091
- Bitcoin block existence check
- https://blockstream.info/api/block/960368
Full record
Track page: My Heart Your Heart (feat. Miki Masuda) · Machine-readable JSON-LD