ISRC ES73F2400901
Verified recording
ES73F2400901 is “Coll d'oca” by Germà Negre,
registered on the CopyrightChains blockchain with CopyrightID
0x214d2c958381c77b0b0d498690dc9bf5dcd9e02d4862e1640d0dc3ff17b26535 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/ES73F2400901.
Recording identifiers
- ISRC
- ES73F2400901
- Title
- Coll d'oca
- Artist
- Germà Negre
- CopyrightID (CopyrightChains transaction hash)
0x214d2c958381c77b0b0d498690dc9bf5dcd9e02d4862e1640d0dc3ff17b26535
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:eed5aaa42d06c69cce9c0926995feeca135c1578557a1abed0f22dfe5307593b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES73F2400901
- Bitcoin block existence check
- https://blockstream.info/api/block/956304