ISRC GBZ521614602
Verified recording
GBZ521614602 is “Memory Boy” by Tigercub,
registered on the CopyrightChains blockchain with CopyrightID
0xc4ace60428b8eeb01530712b90c0f98a7343b773c09ac8e155b23a9ca6e7a6a1 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBZ521614602.
Recording identifiers
- ISRC
- GBZ521614602
- Title
- Memory Boy
- Artist
- Tigercub
- CopyrightID (CopyrightChains transaction hash)
0xc4ace60428b8eeb01530712b90c0f98a7343b773c09ac8e155b23a9ca6e7a6a1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:f340c7860e2c8946741c042c284a7e9454e680562c98a8d107c925afb817732f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBZ521614602
- Bitcoin block existence check
- https://blockstream.info/api/block/956304