Kyle or Kyles may refer to: Name Kyle (given name), a Gaelic given name, usually masculine Kyle (surname), a surname of Scottish origin Kyle (musician), a hip hop artist from California Kyle
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 0x855a1cc9a7ba179ee0e8a993c05ee5310091505f4a924e8fa0d48e70472dbd9e. 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/99ea3dcb-8ea2-4be0-af4e-ecc6f8216124.json and https://artists.proofprofile.net/proofs/artist/99ea3dcb-8ea2-4be0-af4e-ecc6f8216124.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 0xd208ad4a1e0c38b77a59dbdfbc76d9918b83a7b9506eee1092000145f403422f. 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/USAT21700378.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd400428a685d242d609d7e11a528f50cd66e603b783440392f3ab2deef06899. 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/USAT21801994.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa476f97c9c597f637571952f95c05df36ce5157fb6466726e99b375768d201af. 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/USAT21801995.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb96ceca20970a1f1cb6a841875b099ba595fe6c6eaafc1e361d096fb255e480. 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/USAT21801996.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef1d19a04e37eb1fa04b0876e1da891f01e1032e77a373f881f2156f2c1471ef. 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/USAT21801997.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e81e97c9a1f32281bf9ed32e53e840c085e78143ef91354e941fb7e7bbe127d. 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/USAT21801998.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbc8461b34b90a98e5e909caf0ba613db230beca5b3a018c065734880aacd801. 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/USAT21801999.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6daf0e8d058e4f58b1ca077cc3546d9fd7c2a4412636b1d23ad05442d52058d6. 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/USAT21802000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8930298a4cff5b5f7a80227211756f086858c86ed951713e7ef3ea09e5710bd. 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/USAT21800995.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f34ce26b724493f0a12d8e239128c47c6ea1e7eb9e0a561678a8277c2943f39. 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/USAT21802001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xece0e06a54e7194b5f8ad87027f36a6c2377aa92732d5d14ce88ac257aa6feb4. 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/USAT21802002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2a6b074195577a614f6772f3381e4c459834cccb529e85ec6a5cb7dfb151556. 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/USAT21802003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5183513464d826c15a56f1cfb13579bead07e1fa095d48784c62cbec057232c. 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/USAT21802004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf86ffc9e400ee99d7636e966c6a8d5b4aae187f43cd15effcd364d5f635be237. 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/USAT21802009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63522862fea0891076dadcb8ee05b7cfa5a6a57a5bda84d6e78fcaa31b690cb5. 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/USAT22003798.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x253182b427eb3531036c1f1bfaea39ee4c968709d800075ead08311ddd5df9f1. 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/USAT22004617.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15f3a50667069c6e47903151ecce6d708c85f01fd0a29d301fa27ccc5d193d87. 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/USAT22004622.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb09b5ff181b4779916fe48db3626911a648ad7b9d4b6b3a6080a83bc83beb4e5. 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/USAT22000463.
Forget (feat. Trippie Redd, iann dior & The Drums)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e1e2dd1cf6d21fbda5439548a99d6c0c8a9cb1ef27f447e454ae97679f751dc. 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/USAT22004623.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ee20b5cbab477ee75da337088957c0e91fba1c5db0ba5b6f5e3b85d8604a788. 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/USAT22004624.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xced359c5a155edacc2b2b517a165fb7e9043dd33b6a03bdd70f03d90febb6a5b. 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/USAT22001818.
The Sun (feat. Bryson Tiller & Raphael Saadiq)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf123d22b8d85ad0918faa93340e515079b4a95d4acc52437908401f1c35411b. 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/USAT22004625.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad3f5d3c79b474d4d62b0e139fe1fe04f59ea696e1d694ee711b5204696ec87f. 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/USAT22004628.
Playinwitme (Remix) [feat. Logic and Kehlani]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81428687e69baeaa41030f5fb9ffe5fec0f7282c8cbcec0441f96b3092f7cc88. 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/USAT21810419.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x006c9c1630054cabb14f6f4e28bb27f05f454410e8914f6e09d60f17c593d923. 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/GBAHS1800635.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4133e18069d9550a541621a5f48d62395ae9446a70f31c93ca7f212684459b4e. 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/GBAHS1800643.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x365ded39c40b129553fbaa0284a2bd69c2b0f79671eb004e9c2fdaaf22dd1b55. 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/QZES82020391.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd208ad4a1e0c38b77a59dbdfbc76d9918b83a7b9506eee1092000145f403422f. 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/USAT21700378.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3db06f010482d0e58edf7fb1bc52726175b7ed9853d97210038907efc2de825. 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/QZN882370307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1413c2718bdc34a618326d59f14deb410b95494623b141fc6c03a584d7e5c8b. 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/USAT21811125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5ecc48811c651233f3d4e83f8905f83f4c7d0cd77c337a29c71de1e939bcef5. 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/USAT21704099.
Playinwitme (feat. Kehlani) - KREAM Remix
Playinwitme (feat. Kehlani) [KREAM Remix]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8105958e57734dcdce596cadd2460cadef8dc9a228f8b300b0acf0a503d6da3b. 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/USAT21804160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44ed8aed8dcde1527440a529bdcb3c3d452e04ff34fdc03a74faa591e6bf8102. 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/USRC12000573.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc796131a635d5de06defefc17977e6e4fc7e9932dcd9b6f411b1887d9ef8c6a. 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/QZVFR2301483.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x746a31a020e237df1778f63dd02159407c2a572fe2698673c90f2d885debbcd4. 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/USUM71707012.