A virus is a submicroscopic infectious agent that replicates only inside the living cells of an organism. Viruses infect all life forms, from animals and plants to microorganisms, including bacteria a
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 0xb9405c180b0f31e975ca847a1fba06540b3ebc61118cada88861ae8840e2fff4. 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/e5192a80-f01e-47ab-9717-b673c07fdb92.json and https://artists.proofprofile.net/proofs/artist/e5192a80-f01e-47ab-9717-b673c07fdb92.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 0x66a2010c61f921a3b74b053ef1f46754f16553b3fd4a1a2e1078474752b94d7c. 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/ARF109700141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60ffa2018b66a567142682aad99bff34f31310a962078c323a158c89dccb43b4. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), 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/ARF100300167.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x508ece05209def41079b80909c18c1aade2ed19e7fd8fe6eb18324ea00a136aa. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/ARF100300168.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7725851031f5bddf5214aee48f421f0556b1547c153d97d030eeadbcd502dc4f. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), 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/ARF100300169.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa831e8c3cb4c2017337700cfd605a48b9e3f5ba02c35a25f3b9d73018f18b3dd. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/ARF100300170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84a0c3289019ec81be883ff0e0c06813039a7d33d778cd75261405aa1a1dec68. Chain 2 (Bitcoin): anchored in block 958331 (2026-07-16T21:55:37Z), 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/ARF100300171.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ef1766a1068936eb06bb54694cae33472366f6369c822d24640ee75b84200da. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), 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/ARF100300172.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd903561434b105d4a35165582a7d5f83f22963f90181f0e0bac072e4396e5a3d. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/ARF109500360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a159d4a07518359158d826931f15a03e357824a10b93213eadf7174ee541556. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), 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/ARF098200044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x204c569601981dd122f0291585484ad410bf31cde024fee4ff88b71e61131f8d. Chain 2 (Bitcoin): anchored in block 958529 (2026-07-18T09:21:41Z), 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/ARF098200046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28ffdf050f320cce7723e7335eccaf882a3c36a413bd0f1c0a8de0fcf8e75650. Chain 2 (Bitcoin): anchored in block 958867 (2026-07-20T11:08:30Z), 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/ARF098200047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe40e97309326df352cc49d6f5eaf0efdfd8868fd654c79c90d792851859e6869. Chain 2 (Bitcoin): anchored in block 958996 (2026-07-21T10:57:35Z), 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/ARF098200048.
El Corazon Destrozado De Francisco Quevedo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x327ab1ed369581232b81f15ccc85bf732220e5f239f3cf77e8ce0ab60972fbce. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/ARF098200049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbde77a142843ae131a8896e1116378a901ca4f128c6b251c3e588f4432ba5433. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T15:55:19Z), 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/ARF098200050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14ae4e545ae78ade9a7b4119d3f8de7774dd930ba5b3582786149bb1b4e38869. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T03:03:40Z), 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/ARF098200051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59d88170490276c0012a0b078e82538811c484f6033ac52f2ca2ffce3bc2f4b2. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/ES71G1856925.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c4aeb740f083c2cc5ce40b5538ce313086a224fac9f1f9b57089551ede76ab3. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/ES71G1856926.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17caa37c25094038abcb8a5f980608685f969cc6170157f5c680568c7db99362. Chain 2 (Bitcoin): anchored in block 958468 (2026-07-18T00:27:51Z), 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/ES71G1856929.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x561c4b17cff20dbe6da56a2f83bdeba732a1a975542f2ec7ac2469705b450a99. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/ES71G1856928.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce01fea694f5826a5d8cf2fae8bade911b3d43a8efcd72e076bea2739f02abdf. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/ES71G1856930.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5015e1a32c7ccda1a7fce45acf290e4de2f1234cfd845ff92685c44ec765afe. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/ARF100300163.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e941127b0606b82f37e9dd922d5004e82e8adcdbe38618d5e3b20196bc25113. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/ARF038800198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3696a517d574085ce1f20d76cfdaf051d67ad7847d73e89c4610860d484bc38e. Chain 2 (Bitcoin): anchored in block 958860 (2026-07-20T09:58:28Z), 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/ARF038800200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6132ba6ca50abe762da2bdb32bd3aeaa5d3a4b961da955dde7ea70d2469c1d9. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/ARF038800196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ff133fbe1bfa1be0eaf8af012d6cb249e1bfc17f68daae006e7ef437bc01296. 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/ARF109700228.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb077199140dde0409060fe9301d2513448d87a9b64d457fe59d497811f95241a. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), 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/ARF100300180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcbe93df299d87ff8e16999fd65240b42ddafdb4d124ab247a42b5da8b44ed02. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T02:01:41Z), 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/ARF109700230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8c6f8df092de5ede6c7aaaab7cb4de7bb21df195744e769cdaed367cfb7e348. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/ARF100300182.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92dc80886c9cab7b56f381e681cfa5b990c17c42fde858ac48d384ea745311fb. Chain 2 (Bitcoin): anchored in block 959023 (2026-07-21T15:22:58Z), 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/ARF039800974.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11b8ae83f845668110cb79f7c637a7e9887b6ef69872ea5318e0d043d0565867. Chain 2 (Bitcoin): anchored in block 958867 (2026-07-20T11:08:30Z), 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/ARF039800975.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x472c067fba5f9a4d87866c795302c24aeae81335fc402f6ddc58cd30a1103fc1. Chain 2 (Bitcoin): anchored in block 959047 (2026-07-21T19:17:28Z), 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/ARF100300174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf63b5386d6cf376877ed7e1231ea80d2b3c6a846f626070eeb95042f591c5d5. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/ARF109500357.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e35cb933ec942f992587dad88a6ae9eb06903d2da3c62efe9aaf338d433045b. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T15:36:35Z), 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/ARF109500358.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd47fe4a3cc1f78c90377b24629e3ac60725a5d9201351718d15dc72d09c63d33. Chain 2 (Bitcoin): anchored in block 959087 (2026-07-22T02:05:55Z), 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/ARF109700139.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacf56725baa720deae1404eb507e1deba888a463a10f353f3d4d4666692ba86f. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/ARF109500355.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bc5ec2c1d46281a2646813d0bfd4f88428c78c5874b22d0583da4ddb4e3ce05. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/ARF100300175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9d93ecd784f47629b22270fa7058c8fb137af300f2511637784e9354db13097. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/ARF109500351.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70b519a5b1069aa6746bb0961c513510494cbabb9010f56a35d53a9d6fc3b3fc. Chain 2 (Bitcoin): anchored in block 958303 (2026-07-16T16:39:24Z), 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/ARF840600934.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x877fcd3e2b2638e3459a41959784d5c7ff20d97d198d6ff2be45e231e22b553e. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/ARF840600935.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x215c0efe0c7cbe2a4b69cd2f5b5cca1195c3e88db6c44f71896411bf41b704fe. Chain 2 (Bitcoin): anchored in block 958202 (2026-07-15T21:23:21Z), 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/ARF840600936.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ee7ccdca84c98d48c56d7f77d4cfea4b1edbb9dd2b089e5a2d743a1151fcd4f. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T18:40:26Z), 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/ARF840600937.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f072439fabfc1f7a9e29a37828a3019d748c0c90cef9fc62937d49a51e5a5a0. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/ARF840600938.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x146711229f1900f1f429545970509775a46852aafd991d13d83e6e3290b0b7b1. Chain 2 (Bitcoin): anchored in block 958362 (2026-07-17T04:32:48Z), 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/ARF840600940.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d8e53914be7acb8368a6b6991eb066efe00540ce26d231cb55ec181172e520b. Chain 2 (Bitcoin): anchored in block 958861 (2026-07-20T10:02:52Z), 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/ARF840600944.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1968142eb564a38f9cf1754e677a3afa2c63f6d64894f0db44316eaffdf9d6de. Chain 2 (Bitcoin): anchored in block 958800 (2026-07-20T00:52:19Z), 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/ARF840600945.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dd8f3b379c79a19dd6c86344966a2df3e62d81357fefb228375a8c634b2594a. Chain 2 (Bitcoin): anchored in block 959061 (2026-07-21T21:34:21Z), 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/ARF840600949.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0e7e8bf53d5ee8c7d8037706efad37a017af83551b76fba4d00c8cbd54cc2b6. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/ARF840600952.
Sí o Sí - Diario Del Rock Argentino - Virus
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf63b5386d6cf376877ed7e1231ea80d2b3c6a846f626070eeb95042f591c5d5. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/ARF109500357.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x472c067fba5f9a4d87866c795302c24aeae81335fc402f6ddc58cd30a1103fc1. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/ARF100300174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6601d4a2c9644b8bc297e17f09e8ea9beaababbb13bf50c5188daff72d3032d2. 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/ARF109500350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb141f7dd05c06fac95337df132eeb2b259e7914ac998239eed70ca287a68825e. 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/ARF038700061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0d5557af3fb35b9e757b20cd6d260a8b811d2e5d6e09d6098240352e35c0d50. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/ARF038700052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01d9abe696b33c521a5ae35f63b107da75f06eb34b1145a0830d74ce2c300740. Chain 2 (Bitcoin): anchored in block 958579 (2026-07-18T16:26:17Z), 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/ARF038700057.
Sí o Sí - Diario del Rock Argentino - Virus
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5e775658cb22750f1be3516abb3b4520ba50deeb76d05c76a2f29a74340ede9. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T03:03:40Z), 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/ARF101500367.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9faed8719c1e88493e48c44b2b7e733e1c19fc9110c5627a6caf79ce626b651d. Chain 2 (Bitcoin): anchored in block 958436 (2026-07-17T16:42:22Z), 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/ARF101500369.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2f52f67b9b8eb160fb4e9c52ed59f65aedb8b5f7296a7a126fe34e4cb7740fd. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/ARF101500370.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8036418cd4b7eabafde1c5a4555f55f3f0200267db3fa21437dfc438121575ca. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/ARF101500371.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x229a5e2d38428e43a679778ffdf4ae7ef1c7ed6fac8784816e128c87b5b6d004. Chain 2 (Bitcoin): anchored in block 958526 (2026-07-18T09:09:53Z), 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/ARF101500372.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2608b534b0d2f4906619f79551f74f08d12c86b1e585e5462c31572605d0609. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T03:03:40Z), 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/ARF101500373.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89e5f5b91839cd3a789f44c28c458593bf29f3d570fdc05ac33af32f1ba8593f. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/ARF101500375.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a03311a56c7782f81f046037af33ea8c2519d3359f9f483a9ea9ea3a2273fc6. Chain 2 (Bitcoin): anchored in block 956775 (2026-07-05T10:41:06Z), 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/ARF101500382.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb47ee3adf081eadbc723e36bd6a3dd8206b4c4545dd4e285bb362e6aba5421c8. 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/ARF101500384.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x593b4ff777374fe0f3bb1150c5c1beb91c94235d090453ebb00a06ab6adb15c2. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/ARF101500386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb8ef75725d178d8237dbaa7c4fbee8e2ebf8a15b5c909b2eea217e0e1303c4c. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), 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/ARF101500387.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff6a559d2325154472683e49db975d183822afab3f81632c2c1a2a71db6d7b0b. Chain 2 (Bitcoin): anchored in block 958779 (2026-07-19T21:08:39Z), 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/ARF101500388.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x367a79006fc31b7448a056ff45b2bee3384f2930b5eda8a47df1812d5399546d. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T05:29:55Z), 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/ARF101500390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacf56725baa720deae1404eb507e1deba888a463a10f353f3d4d4666692ba86f. 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/ARF109500355.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0d5557af3fb35b9e757b20cd6d260a8b811d2e5d6e09d6098240352e35c0d50. 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/ARF038700052.
Hay Que Salir del Agujero Interior (En Vivo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e6acce2c8c94bef3d0ed74fd05aafacd335cf422c21b3e203f2c8c437df91a3. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T15:55:19Z), 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/ARF109500353.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67de3bb9a64032d124c733686e3b48e0ad00ee888e8c6ccc9336caf262ab7e06. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/ARF109700142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a453bcdcbf1775707c81424b2f5631bf444f0f8201870fb7f6380a0e6d026b1. Chain 2 (Bitcoin): anchored in block 957898 (2026-07-13T19:28:48Z), 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/ARF109700145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d5c5211de4c5e8f455d6457ae11ea4a4c8b70329cbb7a85b427d0aec0a43c18. Chain 2 (Bitcoin): anchored in block 958436 (2026-07-17T16:42:22Z), 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/ARF109700144.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54b06a616dc78dc2d055d6fc3e769890d745668735b1585d27bd2799e0524c34. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/ARF109700229.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ff133fbe1bfa1be0eaf8af012d6cb249e1bfc17f68daae006e7ef437bc01296. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/ARF109700228.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x197cd83aef64fa243085c4d0167a5f96ff853a8402b2743ff562e69c03681b8e. Chain 2 (Bitcoin): anchored in block 958324 (2026-07-16T21:05:52Z), 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/ARF109700235.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ce1d295cfd89921fa6f64398c2fa9a738e4fccc84ecf2570ea05936cb37da05. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), 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/ARF038800194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b3175d4ccb96d192e0f2aeef01a40d394ade48b53e592c574291fb3437f0d85. Chain 2 (Bitcoin): anchored in block 958335 (2026-07-16T22:37:47Z), 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/FXR432422184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80494169dad1b7609a3a24ba2ed114a4193c6f3f8be1716e7d096357e1b2e231. Chain 2 (Bitcoin): anchored in block 957898 (2026-07-13T19:28:48Z), 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/FXR432423072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd46ce20316c14b8678099e7a9b6cbcd463a68586ff0886785c505aff93c721c. Chain 2 (Bitcoin): anchored in block 958054 (2026-07-14T19:33:24Z), 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/FXR432424415.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12e3f939f26194d82cae243fa480d3c53621148cce0ee81e8aeb511d7924f711. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/ARF102400261.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e48c8ef6a177ad1f7b1ab3922ac42894de6ce5a2f3d6b6b4f73a6a4f909c798. Chain 2 (Bitcoin): anchored in block 958996 (2026-07-21T10:57:35Z), 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/ARF102400260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2cfa21112351540a7852b3bde5b2e153c93034e9f1fcdb0d660713be4ed83ed. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/IND382507260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6601d4a2c9644b8bc297e17f09e8ea9beaababbb13bf50c5188daff72d3032d2. 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/ARF109500350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3408bf6684620385e347937ec998a2cf98d6d83b62d31381d8ae7925d664ed4f. 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/ARF109500361.
Cinco Décadas de Rock Argentino: 1966 - 2016
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67de3bb9a64032d124c733686e3b48e0ad00ee888e8c6ccc9336caf262ab7e06. Chain 2 (Bitcoin): anchored in block 957041 (2026-07-07T13:25:45Z), 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/ARF109700142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x472c067fba5f9a4d87866c795302c24aeae81335fc402f6ddc58cd30a1103fc1. Chain 2 (Bitcoin): anchored in block 960145 (2026-07-29T21:13:37Z), 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/ARF100300174.
Cinco Décadas de Rock Argentino: Segunda Década 1976 - 1986
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x472c067fba5f9a4d87866c795302c24aeae81335fc402f6ddc58cd30a1103fc1. 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/ARF100300174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01d9abe696b33c521a5ae35f63b107da75f06eb34b1145a0830d74ce2c300740. 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/ARF038700057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67de3bb9a64032d124c733686e3b48e0ad00ee888e8c6ccc9336caf262ab7e06. 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/ARF109700142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93f36031625c1f28500bda18111128fc127f0b762201e23b1fcc7f9571715865. 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/FR2R02200590.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x684a4975e8b5dfb6ca2fdc77ce24bafca3737b3bd7cb4de034c9f444d96d4058. 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/ES71G1856923.
Pelo Music Quince Años - Colección Pop Singles
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4db0bbd2df847c2fccd2b566732d35fe287b9e4286d2c729348248c518d4ae6b. 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/ARF840600941.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10984759cc37905b1fb0b57f51147a74245855abef84bdf10f4b1ad193269931. Chain 2 (Bitcoin): anchored in block 957043 (2026-07-07T13:52:39Z), 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/ARF109700237.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc521edaa1816a399d538689e4c2d24f3aa28ef70b01b13a2b92f25d5b4214c79. 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/ARF039901535.
Cinco Décadas de Rock Argentino: Tercera Década 1986 - 1996
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01d9abe696b33c521a5ae35f63b107da75f06eb34b1145a0830d74ce2c300740. Chain 2 (Bitcoin): anchored in block 960164 (2026-07-29T23:23:05Z), 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/ARF038700057.
Pelo Music Quince Años - Colección Rock Singles
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x215c0efe0c7cbe2a4b69cd2f5b5cca1195c3e88db6c44f71896411bf41b704fe. Chain 2 (Bitcoin): anchored in block 960509 (2026-08-01T04:30:37Z), 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/ARF840600936.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01d9abe696b33c521a5ae35f63b107da75f06eb34b1145a0830d74ce2c300740. Chain 2 (Bitcoin): anchored in block 960302 (2026-07-30T20:09:33Z), 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/ARF038700057.