ISRC US83Z2212071
Verified recording
US83Z2212071 is “My Heart Is Heavy” by Jelly For The Babies,
registered on the CopyrightChains blockchain with CopyrightID
0x54f371ebf3e41e06103feb94c1fffabe6e28c9002c3dca7fde88c8210401802c 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/US83Z2212071.
Recording identifiers
- ISRC
- US83Z2212071
- Title
- My Heart Is Heavy
- Artist
- Jelly For The Babies
- CopyrightID (CopyrightChains transaction hash)
0x54f371ebf3e41e06103feb94c1fffabe6e28c9002c3dca7fde88c8210401802c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:d176a6fd44ba75806222f0f24a8ebe9c79cc30951b5ac71f2719c49062ad5aa7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z2212071
- Bitcoin block existence check
- https://blockstream.info/api/block/960144