ISRC TCACK1556439
Verified recording
TCACK1556439 is “Heart (feat. Wiki)” by Zelooperz,
registered on the CopyrightChains blockchain with CopyrightID
0x727c38853cb1d37f709f6530aa6028039b5a2308426201fa30820fe069a56c14 and independently timestamped
in Bitcoin block 960247 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACK1556439.
Recording identifiers
- ISRC
- TCACK1556439
- Title
- Heart (feat. Wiki)
- Artist
- Zelooperz
- CopyrightID (CopyrightChains transaction hash)
0x727c38853cb1d37f709f6530aa6028039b5a2308426201fa30820fe069a56c14
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T10:42:33+00:00
- Bitcoin block
- 960247
- Canonical record hash
sha256:65d736d10554c260faafcfa2db7e9e17d54bdfdc92d4541b231b5aa1209d53a6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACK1556439
- Bitcoin block existence check
- https://blockstream.info/api/block/960247