Kalley may refer to: Robert Reid Kalley (1809-1888), Scottish physician and missionary Kalley, Kermanshah, a village in Iran
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 0x7380f8778f1ca76e12aee8b31e4d545ebc4eb3a4e931be41248349bd25bad70a. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/78eeaf41-b821-4750-8dfa-d25f9782d738.json and https://artists.proofprofile.net/proofs/artist/78eeaf41-b821-4750-8dfa-d25f9782d738.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 0x021a4dc8ef2da7e5f23f86c09d6cc144ed8be110fea28d5a512a9ca99cf60610. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/QZVR22200009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c02fd788a02e75cdf484a67a64db2c5c26c20c6963768c4daf4fbcdaea95358. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/QZVR22300382.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07828353572e70fd69e2838dd6aff409feef711ed184bad7dfcc2f68ddf65c86. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/USUM72313332.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1699c1770a3a93e322de91d59f2d2828dd8ccbf683601ba19de6f65e2499daa4. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/QZNWX2357167.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54cc22d53806aac1940bb20433479b79438f8455c916f069c39d9c49b84d5fd1. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/QZVR22300201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e6aedb304c4019f9f2ac146912be6cef31ac7910215e9551ee0fb2991caf482. 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/QZNWS2297579.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5113ab37f7daff3dc04d7ffaeec6f3069b54e28ac22a856f5ae50a73b861f853. 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/USWFE1990631.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad32afd452ba099b9456b44fd8e315d417758a5d91bab75b452bda6920a58347. 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/USWFE1990632.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x830ca08609f689ffcdbcce89d4bad9db36088566ac5a086ac41b3f6bec47099c. 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/USWFE1990633.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15a9a7d5646564315fbafa8c2eaa6e08db6ca8cd6f804eafafc9ec77a1719709. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/USWFE1990634.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d2de69c37129fd64c2f9ce1ce5cd9eb58020dbdb778c936a86f4dbb4bed1db2. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/USWFE1990635.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46b199fd07d552b77590e70f3b7f21b7e177986066b825f9d9d0fe753da6cf93. 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/USWFE1990636.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71ebc6e2a606dda069dd1f113510888bc774d8644ed768aeda982f72f436ca81. 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/USWFE1990621.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e1514351d8b53b3af0c0cae7688ef4c25e5d704143ce50e758af8a7a453075a. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/USWFE1990626.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x637d8d0a8d8a043e1a336ccc4b463187521ec33d742f72d44cf5c650e2455b1d. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USWFE1990627.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x809e70d029b083f76688496a0422d657a1d8f8050907cb204a8400164f8a20bf. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/USWFE1990628.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d08ddf863276f4ce6f68c8603dcf7a88d7dd1ab91e3c4cfe8a0c2de1674f150. 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/USWFE1990629.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10aa11414e48a57af1efdb42837f2daa08cc1367a9ee5bc8db4918ff8697a367. 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/USWFE1990630.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71ebc6e2a606dda069dd1f113510888bc774d8644ed768aeda982f72f436ca81. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/USWFE1990621.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90fd88904c30cf46dd901fc941a492ab284e0b97f4a7670615989cab3d22c1a1. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USA5W2300231.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81bd862b1b3d977046683b13680fe2c40a50e50cba32698c3cee856936bcc804. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/US6WP1600250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7cb50c83ed44f1e531e3aa65b0d13a4645ffb1dd03bde710d72ca507890c770. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/US6WP1600255.