ISRC QZHZ62224602
Verified recording
QZHZ62224602 is “Hey Ma” by Big Dina,
registered on the CopyrightChains blockchain with CopyrightID
0x8b256cbf3208aae553e04728a9b4667346e8362af33c48e0c22bb0c65bb2579d 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/QZHZ62224602.
Recording identifiers
- ISRC
- QZHZ62224602
- Title
- Hey Ma
- Artist
- Big Dina
- CopyrightID (CopyrightChains transaction hash)
0x8b256cbf3208aae553e04728a9b4667346e8362af33c48e0c22bb0c65bb2579d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:02b70adbb0c38637779fa6d5076e36dfea5cf5e02bf3b18ecacaa67a57db05a1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ62224602
- Bitcoin block existence check
- https://blockstream.info/api/block/957118