ISRC HUB001400063
Verified recording
HUB001400063 is “The Sound of Silence” by Budapest Bár,
registered on the CopyrightChains blockchain with CopyrightID
0x9254f569a2bb0b6968fe218bd4cbce187291865f5ac6b845d861828b724d6a3a and independently timestamped
in Bitcoin block 960121 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HUB001400063.
Recording identifiers
- ISRC
- HUB001400063
- Title
- The Sound of Silence
- Artist
- Budapest Bár
- CopyrightID (CopyrightChains transaction hash)
0x9254f569a2bb0b6968fe218bd4cbce187291865f5ac6b845d861828b724d6a3a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T15:22:21+00:00
- Bitcoin block
- 960121
- Canonical record hash
sha256:977f689c38a1eecb2e4f502e19d70b7bedec6a776ca92ee3b7bd0f31219dc521- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HUB001400063
- Bitcoin block existence check
- https://blockstream.info/api/block/960121