Deady is a surname. Notable people with the surname include: Mark Deady (born 1967), American middle-distance runner Matthew Deady (1824–1893), American politician and jurist Moira Deady (1922–201
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 0x99b64bb7405f5929c2f033a6adcf5dc0e8b69f30cb7329a654bbb61b12e154ba. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8d4acf03-5af4-4233-9753-f619a5f9d29a.json and https://artists.proofprofile.net/proofs/artist/8d4acf03-5af4-4233-9753-f619a5f9d29a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
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 0xe59818a7d345407dff674d9bb63a00b7a20f870dd8e4d3c64cd1d374a85fe46c. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/RUAGT2489889.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cc992f45b3ec180eb4beb0dcb15929806e5ae34dbf1b899e526fc1607136024. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/RUAGT2489890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc729338d103b5d0f7f54bc4a178d641266cec0af43d7b2eed36e33c1dc88de74. Chain 2 (Bitcoin): anchored in block 959114 (2026-07-22T08:41:42Z), 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/RUAGT2489892.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdad7b5ec5d9000a2b127a6d429b223f674d3ffa1d750e02f425a55e3591932e. Chain 2 (Bitcoin): anchored in block 960503 (2026-08-01T03:41:24Z), 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/RUAGT2489891.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d998c85a24609a2e0a14a93b7fa9b8c9a090ac3989ecf55289ae909364ab6d8. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), 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/RUAGT2401437.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff5e5da549eaab0724a07993b23ae5dece5b0f76c87470b54abb7deccb1b6988. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/RUA1D2211766.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07f58d011fce35b8fcb0a21a63095c49ae817bf02de64aee3291434859584f04. Chain 2 (Bitcoin): anchored in block 960305 (2026-07-30T20:14:59Z), 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/RUA1D2211767.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3232ba712cbf5e41a1b26e092192b4fd8af8bde39306b6491afc0cfcbee0ff5a. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/RUA1D2202346.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x978638a0266295f143f63d4bad1dbb32b406e297bfb6487fb897dd0760313a50. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), 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/RUA1D2211770.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc74acef6d51f8a84ceda805886c61e1db0fce17e02230bc22fb3177fefac8b92. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/RUA1D2487678.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e8ab4c3fb7a9417aa2b38ae590da863193aec343817a3e72731e3b71106fb93. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/UKEX32402582.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9db82d04a18c8b8d960b1141cc67d70c876addb20e07e6b6b526cb16e6b152af. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/RUA1D2278523.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf09d9d7da1b5d251d9ba18fe90586a69b3d0f13e5f087e6183b4d9341eb270a. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/RUA1D2278524.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47c2a2872e5e35c9aba84f1e2746e03dcb79733c8a605cc783969080607f27b4. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/RUA1D2278530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7dd725953302261d4649e6c95b73dba19714c9c7be3f952e4883bea2f917e836. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/RUA1D2278525.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe7ccdab29cfdb483d6b36b6c726f64d7570277a38da0ffa5035636cd9e57a31. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/RUA1D2278526.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x383b5f9c54f513e9e2290e74de0de7810446012e6ebb57e9e0b65aed9b107422. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/RUA1D2278529.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d2d74f77a963a7d92fca4d56f487503707c5c406f6aa17f47304b185742cf39. Chain 2 (Bitcoin): anchored in block 960187 (2026-07-30T01:34:28Z), 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/RUA1D2278527.