A power struggle is situation where two or more people or groups fight to gain dominance over each other. The term is most commonly used in a political context, when parties contend for power or lead
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb82939f9c9cc368d53336aee73038a1b84f835fceb35c4d48c32e1d16d5b9373. Chain 2 (Bitcoin): anchored in block 953778 (2026-06-15T11:57:35Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b6fdc5ad-a458-49b2-b6e7-f719f014aa48.json and https://artists.proofprofile.net/proofs/artist/b6fdc5ad-a458-49b2-b6e7-f719f014aa48.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Sunshine (feat. Bambu, Pele & Tina Shauf
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x134008d249547d97d7debaf7465c30a6f804cd0a9badcd3c8b9e9e50adb6b5ff. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGJ1049726.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d9789713474b4d7aba17b739e1bb6d59e18d23a94c92b2f795abeed4fa3a594. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCABT1480325.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73ae3618c65098fe84aed677735b47019dd4e5cae9e622e9b16e2454e84e2932. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM21693513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd378d11897ffb1206072588a1fdb519f71c0ea4c5776f7b96d43ea5fe642bdaf. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM21693516.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ca2c0ba1d408c93bee308828b9f9113f8b4d1c38ebc5f41b518ccab52a604f8. Chain 2 (Bitcoin): anchored in block 958357 (2026-07-17T03:33:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN32290236.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x730ab9b6cda942cf40d0ee8c4f1298c59876226e52ca6abd519989d416559f48. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN32290237.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6b96c0b1ae356149e54c90e2fab42f8653280d948b1d28608828c96ce21e906. Chain 2 (Bitcoin): anchored in block 958596 (2026-07-18T18:42:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN32290240.