ISRC ARF412300235
Verified recording
ARF412300235 is “Cold Heart” by Groove Da Praia,
registered on the CopyrightChains blockchain with CopyrightID
0xc131e68ef83e20d16a25380d6744b87f5b308508649a4becb56082f12e82fa15 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF412300235.
Recording identifiers
- ISRC
- ARF412300235
- Title
- Cold Heart
- Artist
- Groove Da Praia
- CopyrightID (CopyrightChains transaction hash)
0xc131e68ef83e20d16a25380d6744b87f5b308508649a4becb56082f12e82fa15
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:1ff4ebb9683141bc91d05d152415c6d8959af6614228550db39e0da4dd499b68- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF412300235
- Bitcoin block existence check
- https://blockstream.info/api/block/953513