ISRC GBHAD1700004
Verified recording
GBHAD1700004 is “Attic” by Sirenz,
registered on the CopyrightChains blockchain with CopyrightID
0xa3b849e8f7caefe44f02bbf4777a006e58f01e7fb084c85ddee2166f20f06c08 and independently timestamped
in Bitcoin block 960500 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBHAD1700004.
Recording identifiers
- ISRC
- GBHAD1700004
- Title
- Attic
- Artist
- Sirenz
- CopyrightID (CopyrightChains transaction hash)
0xa3b849e8f7caefe44f02bbf4777a006e58f01e7fb084c85ddee2166f20f06c08
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T03:13:03+00:00
- Bitcoin block
- 960500
- Canonical record hash
sha256:450f9be994b16a0fff5baa2464edcf45e70445cd919243830baad5470829d6be- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBHAD1700004
- Bitcoin block existence check
- https://blockstream.info/api/block/960500