ISRC US4EB0935104
Verified recording
US4EB0935104 is “Fur Elise” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x6ad9d6f152fd675fbb17015b1b2033a9175f223449f6747ac44933f7d48274e1 and independently timestamped
in Bitcoin block 957073 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US4EB0935104.
Recording identifiers
- ISRC
- US4EB0935104
- Title
- Fur Elise
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x6ad9d6f152fd675fbb17015b1b2033a9175f223449f6747ac44933f7d48274e1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T18:39:05+00:00
- Bitcoin block
- 957073
- Canonical record hash
sha256:94009be4cd1161b1857e8d27ee63c26adb780011c732bb4ce9cb720fa4841309- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US4EB0935104
- Bitcoin block existence check
- https://blockstream.info/api/block/957073