ISRC QMKSC2101740
Verified recording
QMKSC2101740 is “Cactus” by Big Yavo,
registered on the CopyrightChains blockchain with CopyrightID
0x5125fdb4829bcdf7cfa03a11616f468f6fc1c491763b970d6a95a64bd2bda595 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC2101740.
Recording identifiers
- ISRC
- QMKSC2101740
- Title
- Cactus
- Artist
- Big Yavo
- CopyrightID (CopyrightChains transaction hash)
0x5125fdb4829bcdf7cfa03a11616f468f6fc1c491763b970d6a95a64bd2bda595
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:8ad4ce062fddf62bd46aabbf7901a602f257c9fa3678d4a66ef2470c2c5dfd26- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC2101740
- Bitcoin block existence check
- https://blockstream.info/api/block/953515