ISRC GBBWX0800632
Verified recording
GBBWX0800632 is “In Held 'Twas In I: c) In the Autumn of My Madness - 2009 Remaster” by Procol Harum,
registered on the CopyrightChains blockchain with CopyrightID
0x5b71b437c2fe7b94e42bd81a86a18a84eaa272e7f55381adbc5d178f0a65fe77 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBWX0800632.
Recording identifiers
- ISRC
- GBBWX0800632
- Title
- In Held 'Twas In I: c) In the Autumn of My Madness - 2009 Remaster
- Artist
- Procol Harum
- CopyrightID (CopyrightChains transaction hash)
0x5b71b437c2fe7b94e42bd81a86a18a84eaa272e7f55381adbc5d178f0a65fe77
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:e7cc24089c9c62c64244175d817865245a6beadbb721b2df8c18b1ea658f1f6f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBWX0800632
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: In Held 'Twas In I: c) In the Autumn of My Madness - 2009 Remaster · Machine-readable JSON-LD