Chloe Faith Strulovitch (born April 11, 1995), known professionally as Chloe Stroll, is a Canadian singer-songwriter. Personal life Stroll was born in Montreal and grew up there. She claims to have
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 0xdd764a4b102c6d5fb28f79fa1f9fceb1b7c9ee4867a9ebe2b034619aa41cc544. Chain 2 (Bitcoin): anchored in block 954043 (2026-06-17T04:15:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3e4f920a-3d36-4326-8d73-01e5c4d65c2c.json and https://artists.proofprofile.net/proofs/artist/3e4f920a-3d36-4326-8d73-01e5c4d65c2c.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 0x5622c56cd64f248312ae417f53f56211ec5cce29d5a5c09cdd946b88daf90d37. 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/QM7282361375.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58060e7775d3a488928fe1caa0d07f21bada4c5d5cd9834a9fa89990a8fb29ec. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ92381958.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5337117a5ed0b9efbe82af035e3902470748d7ed8fed027a3cc11913386b928d. Chain 2 (Bitcoin): anchored in block 959094 (2026-07-22T03:33:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFME2388994.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82d36342f30ecc301b50d06e8ce7cdcd237d83ef1aaa0b8cae5a234ed9c9a674. 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/QM4TW2436273.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9eb9b1c14d0c8db9ec93a4d448c631f256208a39a9c806c49c502bea5f5fc23f. 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/QM6P42443552.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48469c18e7f650407715daff4e3c691322000fc749fdaef214f569099feb0cd0. Chain 2 (Bitcoin): anchored in block 958531 (2026-07-18T09:39:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA72354063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9eb9b1c14d0c8db9ec93a4d448c631f256208a39a9c806c49c502bea5f5fc23f. 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/QM6P42443552.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5622c56cd64f248312ae417f53f56211ec5cce29d5a5c09cdd946b88daf90d37. 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/QM7282361375.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x289ba4feb651c1e76d9448e68d00c2b3f181bd6617845d681486f7d7c4048f1a. Chain 2 (Bitcoin): anchored in block 958885 (2026-07-20T13:01:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7282553727.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5db267cc4249f9ff3825f75b862288dcd6acf3ece63c5af2b0356f73bb8d9c3. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6N22434371.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb622bcf42d28b98ab68c559820d4ac939cc041ef51aea1e32e09002c44ef54bf. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T18:47:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7282553787.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6019ef34838ed1775a1108f8810fe0f3f149e47ab39b7d13be14f56a06cd8694. Chain 2 (Bitcoin): anchored in block 959137 (2026-07-22T14:03:35Z), 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/QM7282553887.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94611c86364384b6d5f52a65290c9fb422667b8aad3427458404b40c428dfd1d. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), 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/QM7282553966.