ISRC ZAMIV2200013
Verified recording
ZAMIV2200013 is “ROCKABYE (feat. Toss)” by K.O,
registered on the CopyrightChains blockchain with CopyrightID
0x42644088ddb6353d5b7f4d28a236ffc201b0f89a37c3f7914cf06d7bcbeea19a 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/ZAMIV2200013.
Recording identifiers
- ISRC
- ZAMIV2200013
- Title
- ROCKABYE (feat. Toss)
- Artist
- K.O
- CopyrightID (CopyrightChains transaction hash)
0x42644088ddb6353d5b7f4d28a236ffc201b0f89a37c3f7914cf06d7bcbeea19a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:b3762aa67ad28b869f55faafb8232cbbc7a617146b1b17d774f8f3d0fcd2e7a3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZAMIV2200013
- Bitcoin block existence check
- https://blockstream.info/api/block/953515
Full record
Track page: ROCKABYE (feat. Toss) · Machine-readable JSON-LD