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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd908686e192d41627c46d42421149e03cd88e5a2444ebfc32cc34e616ecbac0e. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4235ccf0-c340-4c05-90b6-7ecc1c542502.json and https://artists.proofprofile.net/proofs/artist/4235ccf0-c340-4c05-90b6-7ecc1c542502.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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fc57efb4d42745ab939a40fd615e38eca2b1b83a8f45db574345f6f48e7c323. 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/HUAMV2100145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x112770aa060472152dbcfbaac80131b929a5b3be578e286b19633d02252891f7. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/HUAMV2100079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7be209735267eb5feb056f98155ed760653dc642d7113132c52c49cfd1c92128. 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/HUAMV2100146.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4582c06aed786eb1c61cc7d14c8141e9e78b5f3b70254e43e378d4371f97e93a. 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/HUAMV2100105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c3ec0ce01e48c5bfa60ce602061c291ad8fa4c602a7aed7a32688646dbc83c9. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/HUAMV2100147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92a1fda7781ee60dddc74b10450ebc29ec16115a0a7fd4a2372793e0366b582a. Chain 2 (Bitcoin): anchored in block 960173 (2026-07-30T00:11:40Z), 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/HUAMV2100148.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x849afdf53fd9f1b4188a8fee135243cdf16bfff9ed40d0c752b222a153d1c571. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), 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/HUAMV2100149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea28ecc6285980c659c55ca173db5535ae82b502886b32bc821bff783934039e. 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/HUAMV2100038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0940a07574c3b1177cc7b11b1472453d63ad4ef04b645fc21653bbb97f580ea5. 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/HUAMV2100150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefc7a3f8cbe934ada8da43c385a6c0c605bb97abc879ae94ef106adc729f5eb2. 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/HUAMV2100151.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7df6d1e2115c86b4ddd2c24438c5039b3945744945c01679ec00495d8dfa7ae. 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/HUAMV2000016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27fcf39456daa955ac97024347ef5eb55cd194f4796b268d47f5b87fc2d6c298. 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/FRX201921132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3dd837b5c48840282cea31ec483801b046338a2da8199e8ccf8349de0696f301. Chain 2 (Bitcoin): anchored in block 959134 (2026-07-22T13:34:27Z), 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/FRX201921134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9990a543387198f0320b68fd91a65781c096ff8cb29d8489171f0fce03e09f2. 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/FRX201921136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd8038bdf4fb399f4b68d8049b5f7c2078c013893b311b2a140f495bc4e69ed0. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), 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/FRX201921138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x903ddda97d932f1b9ad4ab666a647008c4a45a0b99c0e9edede78fd8bb57139f. 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/FRX201921140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc23b40d6ad3e33307b480c111a51b8e3a85462017e67bc837fa6b367f83ef3f. 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/FRX201921142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e1f8eabd5313b740cb4ae84dbc9d442b6d9f1727b2d8a881b19bdf2348d9259. Chain 2 (Bitcoin): anchored in block 957055 (2026-07-07T15:12:44Z), 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/FRX201921143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38bc232d14d65ef50034a3ff1f8274ca7a6e01b9968618c852377cd08c281891. Chain 2 (Bitcoin): anchored in block 960379 (2026-07-31T09:25:34Z), 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/FRX201921144.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae8e549257870040ff84a6a91027af3163819943951cb5b30211533c83ac9cc7. Chain 2 (Bitcoin): anchored in block 959152 (2026-07-22T16:23:52Z), 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/FRX201921145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc770c1f55ce4b33ca24fecf1ef725cc8be2e682f67d460330538262c3cc4279e. 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/HUAMV1700006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61c946942e7fe7b5444e124530ee0d17a55710b178ff4ee1d3f422e2a855023a. 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/FR10S1756785.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc50e38e39f30c9a882b37004b152ba8fb28328466bed1bfc7f02a07b34e706f1. 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/HUAMV1700001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a5a16efddf0fb95bc4a4bc21d50d93c69a0d0b8355af3e9bb09f87c302bfe89. 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/FR59R1757178.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x682f6d804b13fbc6cacc621d20cabfaf24baa0b0e3cfa152083d56b1af874104. 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/HUAMV1700002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc26c7d425699410e4009feabcf515b5ec0f50235db91bd494ef7bc486857a324. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), 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/HUAMV1700003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41527759da70a9ff057b13c7a8adc5da709996484ed3a40e654db27754e24063. Chain 2 (Bitcoin): anchored in block 959152 (2026-07-22T16:23:52Z), 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/HUAMV1700004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17e730744291c07170385b459c56a5423139a6660adb668572cb51c7bcce32aa. 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/HUAMV1700005.
Karjaidban - Szeresd A Vesztest Is, Ne Csak A Bajnokot
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1ae51dce78debba891cfb48443b46c62427d80576bcccdcf08c5cb5aa63c852. 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/FR10S1771473.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6158840809a3dc2ee11e9e41594620ebc005dbdeb2f2dddd0de0620a557a5bc9. 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/HUAMV1700007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1359b9fade24408242fc507ba8e3351b7d123de2171f943beabcd56ed74dd4d. 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/FR10S1794607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc64512b55c8d647f717c640e8f80d0fe56729c8d8855366429360983ac4baf5f. 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/HUB751401001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b2194e13144deb1f43266ec3b1ce1e0d6d74ed752ea3ae1e867dd657ebeafa6. 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/HUB751401002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x140f7e619866e86b1eb5c23374e13bd6da3efaee3fec4c02a9dfa2bccbc0da8b. 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/HUB751401003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb96f854dfcbcfe6afd9cefad69282da058bad16da3c7ff6ffb3d867cd058b99f. 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/HUB751401004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd725b71339a87008db62976291dede246e7d68b5a9a54b1c1eec53318b74833b. 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/HUB751401005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf79b33047fdbc3b48422e6ea3f2eab21c3fb425ee178b023e36edd6963c2db8d. 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/HUB751401006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0da21ea02fbb4631b39f607002e1496dbf18f10f2176fb05f36a28520a7d260e. 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/HUB751401007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb9fbbcb4718983e9784c45fb165e3d0b26351652d72d631afd0f4ee17194c2f. Chain 2 (Bitcoin): anchored in block 960459 (2026-07-31T20:22:46Z), 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/HUB751401009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c2c7a53f025e09f413448ed6a04749e9a0902b12f5421f7e70be67cbd0e9559. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/HUB751401010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80b5a49ad1ee796b6f3e73f80bc9c767e02e869a9e6de7aeb5329cb4852cdb1c. 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/HUA221200083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb509d6e20ca888969261e52f0f98e771e9390aa97a1fcd61c3da4e66bb90227. 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/HUA221200084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc14545b7b46bd45ef93c3d16d5ba354b32cbcb15018307c55101995482577fb. 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/HUA221200082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24142a32f182511044e3aaa9b131e54c5a64fe2c148925c5aa92c7c4e8c00721. 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/HUA221200085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f562424aaa069a2a0e2a5040259f846c45132449187b492b658020744b76f94. 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/HUA221200086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee9f5c453b3b60131dd3a1c073b6ca4ce7c8d9b4d5160b39b193b55512963a75. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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/HUA221200087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5e4ec2296fa4b7b259bfd59366a022af662fb146ca0a3212d7cb13fbf49d91b. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), 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/HUA221200088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44bd84c7f130a005ef23d8358fd5ec105983063da037f3ef9cff45ebbcf38d9c. Chain 2 (Bitcoin): anchored in block 960175 (2026-07-30T00:16:15Z), 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/HUA221200089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66ec0d2804b45e3106274012ce417bb73f5c3f8ee4847f668513d56ba10278bc. 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/HUA221200081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4206c6ba30e9cd4aa61e48d3e2cf08d9cba8cf725d701b7ea376a64ab6bfefe. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), 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/HUA221200090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc997f28ef78fbc09bb7425b6896aa03a5f0056a756f8a44c46261766d34f638. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/HUA221200091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x398d235874b3d88350bfbb136caa812fa1850bcef0b79d2086d079c983c184b3. 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/HUA221200092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x481bc833af4bff7aa4a85ea8a54d29451b73fb34c8126235e76ccd7ac98e25eb. Chain 2 (Bitcoin): anchored in block 960298 (2026-07-30T19:26:00Z), 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/HUA221200093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27d226d5cbea01d2e2b3b1243b162bdcdd418251ae04623d0b897c59f03128a8. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), 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/HUA221200094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83c326f21576fdf76864013e5e0da03c16889c69d48f5d63e7337ff50eec1e5e. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/HUA221000492.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae3d5973c0bf57c34d174577ac545c0d0b09ef803b19d74f05c168e0882c8f3d. 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/HUA221000493.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0237afed854249a8f9e6ea1c2f286ef71533ce874f59df59f6a56790050940e. 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/HUA221000494.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f0581a4b61ad82edae6acd9e20e46ce81ed6f1c2cd744f1b45657df4ae29cb5. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), 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/HUA221000495.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26a0eb9551aee7dd87e12a09e241b7b4f00b8c9040f805a4fc897f193bf97954. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), 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/HUA221000496.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb47091a5d744864d44e09b18c671d7f2760a1f4c391bc83966b2635c2866779d. 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/HUA221000497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x719663846227b0544f2bc35a344b95544d4512547246ac9d54edcacba69fbaf9. 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/HUA221000498.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe014bc130631c2bdf704f30d8dde8f1689c6b419c525d5ee2ad55c782d03af1f. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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/HUA221000499.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c532cfe6719475a2e978115957c6b937b760d76201ec53fba03d5ab046f3d17. 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/HUA221000500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49b222683db0926b75a6e2f55b3fb0015946da77ea64e7edfdaf26edba89b378. 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/HUA221000501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x911666514e9dac1b20a8b91eb368ecafcc0198d182e0cd38f912bf2bad23c80c. 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/HUA221000502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd0e5c2d06825d132e7d51f56d8363bfa0c1846cd060d05e6ea4a4b222d42abf. 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/HUA221000511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1fa7e1bf3866ea59f6ce5a778c990a221bd4c3912479670b283b61da57fc927. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/HUA221000512.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3faf8b4547d34d89c2ce904356671e06a7b814f5d2f502273ac8e841771890f1. Chain 2 (Bitcoin): anchored in block 960481 (2026-07-31T23:51:35Z), 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/HUA221000513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x011a264b48455b893288930f4bd2b5273dcdeefc13623826590919231344ba04. Chain 2 (Bitcoin): anchored in block 960370 (2026-07-31T08:38:45Z), 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/HUA220800020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfad5d27eca735d281ee989b6a99009d5fb1850016051a497c2e0abc203c18ec2. 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/HUA220800022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c8e586ff2195443b7c93f8ae78c5704156c0b2eebeae783c8c0b700f97b19ba. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), 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/HUA220800023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdad375e4ab9a7d0c187cf18ee4e9d8991a29870affe2341ba3f4557c9cd77dda. 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/HUA220800024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f1ef0016c94932f3bdcb2efa71e2d11421c347c68dd5c620c36fd56f487cdcc. 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/HUA220800025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ec7b68f18cd455640eb1de23a05ef86356086f3fc9018384ce3f0ee795bbd11. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), 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/HUA220800026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd193e3185182bd548a502d7855386eb12f46fbd922aff9179dafec5ef8fb003. 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/HUA220800028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fbe91fea9b1fd81129f345fc14d05f80dab823425ec31d9a4ef56acd8a057ff. 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/HUA220800029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebb764661768416c54160a80b913fbee4878ed20200250302decafe76c759c25. 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/HUA220800030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaab078dee00b650e6850a5db076cd81fde609a053afc5b87333d5a9f62d3523d. 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/HUA220800035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4582c06aed786eb1c61cc7d14c8141e9e78b5f3b70254e43e378d4371f97e93a. 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/HUAMV2100105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x112770aa060472152dbcfbaac80131b929a5b3be578e286b19633d02252891f7. 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/HUAMV2100079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea28ecc6285980c659c55ca173db5535ae82b502886b32bc821bff783934039e. Chain 2 (Bitcoin): anchored in block 957067 (2026-07-07T16:54:37Z), 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/HUAMV2100038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7df6d1e2115c86b4ddd2c24438c5039b3945744945c01679ec00495d8dfa7ae. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/HUAMV2000016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9742f3aa5d19a69ff9b7b5515ec55c264d90c5a6956caec56406a7a6703d3d0. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), 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/HUAMV1900061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x892a6f1ab0be2c9f18332a64da2af7e00ef0c1290cd5cea8f6836c27923ec61d. 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/HUAMV1900002.
Karjaidban (Szeresd A Vesztest Is, Ne Csak A Bajnokot)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1ae51dce78debba891cfb48443b46c62427d80576bcccdcf08c5cb5aa63c852. 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/FR10S1771473.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x299bbe77b1f1fde08eaa6a85269f968af0e7453b666c0f12ffabaabff6409ca7. 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/HUA221000002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe75a182ab102ee031d5815caf3d496a3753d0d80c02bb2b160cb8f02513e4df5. 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/HUA220800072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05051062abb200590d966b3c7594e61304c418ea831a1b46d805a0215992fbdb. 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/HUA221000003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb48f32a37cc7f27202ddc2a0a0b3e7e1b50d39530a21ebf284877eac7ca50dc9. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/HUA220800100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x530dcd11710dc224970ae13e90a46293bb3ab55d9a5fab949021e20cc64f679d. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), 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/HUA220600033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb285c1961f8a2ed5caefc064c0d74a7d7541bca9368a1939b26d5a02f0721c4. 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/HUA220900034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x635deca4c5b96e42f881b2a32410c3e7932581fc4d0525373a93c382cbec0099. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), 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/HUA220700141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x038841a65c1e4da0a9a32de854ecdc5cf903692b350c9d03bdb2c9b0582fd260. 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/HUA220800019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7876dabd179910c59aea14d4a8e078abf019a2efbdcae11226756f98847d592. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), 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/HUA220700216.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76aa0b2ea4a22ccb54b9725cc0b91ecc312bafa9c464534878e4bf421c017411. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), 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/HUA220800333.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c267e75a18e5a79ddd5f6dd8bc2928779af3eb450ba6036ee01b508f5803316. Chain 2 (Bitcoin): anchored in block 960352 (2026-07-31T05:48:30Z), 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/HUA220700028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d75d471d259f7c7d5c449ddabdc0e1bede91c625b264b297be8e04428d03937. 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/HUA612102638.