ISRC QZTBD2480070
Verified recording
QZTBD2480070 is “Cardiac” by BabyBoyDaMac,
registered on the CopyrightChains blockchain with CopyrightID
0x5a20c33b6cff604f0f39b55cbf7c3f325387a931b961765ae24f294b7859a262 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/QZTBD2480070.
Recording identifiers
- ISRC
- QZTBD2480070
- Title
- Cardiac
- Artist
- BabyBoyDaMac
- CopyrightID (CopyrightChains transaction hash)
0x5a20c33b6cff604f0f39b55cbf7c3f325387a931b961765ae24f294b7859a262
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:c8db0eefccd85fe90e90748d1c99f760e4d64084329b48d2ae61adfbea59ec5e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBD2480070
- Bitcoin block existence check
- https://blockstream.info/api/block/957118