ISRC RUB521205498
Verified recording
RUB521205498 is “Heart Of Glass” by Sasha Primitive,
registered on the CopyrightChains blockchain with CopyrightID
0xc4bb76e4a5376a01cd5b219a8a63aaabd96719aa90165899a831eaa90dd1f131 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/RUB521205498.
Recording identifiers
- ISRC
- RUB521205498
- Title
- Heart Of Glass
- Artist
- Sasha Primitive
- CopyrightID (CopyrightChains transaction hash)
0xc4bb76e4a5376a01cd5b219a8a63aaabd96719aa90165899a831eaa90dd1f131
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:b6973604465cb770d95bdb4365821641a62c3f9378bab49e1d0d654e786c61f2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/RUB521205498
- Bitcoin block existence check
- https://blockstream.info/api/block/957118