ISRC QMDA61475331
Verified recording
QMDA61475331 is “Penumbras” by Sandro,
registered on the CopyrightChains blockchain with CopyrightID
0x492b06a5623813f0eb067a8f74c60a2fe4fd1bafab80afe49f3db4b0f213676c and independently timestamped
in Bitcoin block 960240 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA61475331.
Recording identifiers
- ISRC
- QMDA61475331
- Title
- Penumbras
- Artist
- Sandro
- CopyrightID (CopyrightChains transaction hash)
0x492b06a5623813f0eb067a8f74c60a2fe4fd1bafab80afe49f3db4b0f213676c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:57:33+00:00
- Bitcoin block
- 960240
- Canonical record hash
sha256:5581b8634094e3308118dd40e26df4bbbbc8282bf1dbc3cef5196c53e82b1248- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA61475331
- Bitcoin block existence check
- https://blockstream.info/api/block/960240