ISRC CH0279501090
Verified recording
CH0279501090 is “Ave Maria” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xb04b6383d10a2a4a9cafe70ef24b765e80bc8d9b01860a41f762b878baa85cf7 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0279501090.
Recording identifiers
- ISRC
- CH0279501090
- Title
- Ave Maria
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xb04b6383d10a2a4a9cafe70ef24b765e80bc8d9b01860a41f762b878baa85cf7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:77e19fa85fc827aea1b70e018981ae9abe5c7a561702c0c6963cfbb3e9f84489- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0279501090
- Bitcoin block existence check
- https://blockstream.info/api/block/953520