ISRC TCACL1624734
Verified recording
TCACL1624734 is “Heart” by Wisp X,
registered on the CopyrightChains blockchain with CopyrightID
0xf59bbd3bb6bfe2965028ab8ea78bd69695b79bea50154213702dfc1fe18d1051 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACL1624734.
Recording identifiers
- ISRC
- TCACL1624734
- Title
- Heart
- Artist
- Wisp X
- CopyrightID (CopyrightChains transaction hash)
0xf59bbd3bb6bfe2965028ab8ea78bd69695b79bea50154213702dfc1fe18d1051
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:21094b82fba8383f60dcad7ee2c0a9ef6e01e78942d903e1a93826ef0586ec9a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACL1624734
- Bitcoin block existence check
- https://blockstream.info/api/block/957118