ISRC ARF049500449
Verified recording
ARF049500449 is “Penumbras” by Sandro,
registered on the CopyrightChains blockchain with CopyrightID
0x7d544594c072db7aeb06e72f7f7dcabcc37625f56bd5a1b94c33caf4852c8e24 and independently timestamped
in Bitcoin block 960291 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF049500449.
Recording identifiers
- ISRC
- ARF049500449
- Title
- Penumbras
- Artist
- Sandro
- CopyrightID (CopyrightChains transaction hash)
0x7d544594c072db7aeb06e72f7f7dcabcc37625f56bd5a1b94c33caf4852c8e24
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T18:23:33+00:00
- Bitcoin block
- 960291
- Canonical record hash
sha256:ad86f95bdf74eb4a238dd33519244b98e1cd15135ed1406bb8948b90c7c4d3bd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF049500449
- Bitcoin block existence check
- https://blockstream.info/api/block/960291