ISRC SEWDL6138309
Verified recording
SEWDL6138309 is “Ave Maria” by Franz Schubert,
registered on the CopyrightChains blockchain with CopyrightID
0x94c9b2bc47334db647d7c1a19ccd6b209316393e70c7c311eff1e5aa85b5a566 and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWDL6138309.
Recording identifiers
- ISRC
- SEWDL6138309
- Title
- Ave Maria
- Artist
- Franz Schubert
- CopyrightID (CopyrightChains transaction hash)
0x94c9b2bc47334db647d7c1a19ccd6b209316393e70c7c311eff1e5aa85b5a566
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:f3db7f2ab86ccd69f9fc8693bb5112709f7899e8f4380c06aafab0a5ab2c2a55- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWDL6138309
- Bitcoin block existence check
- https://blockstream.info/api/block/960144